22261792

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 54432000

約数和(自身を除く): 32170208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 149, 161, 184, 203, 224, 232, 298, 322, 368, 406, 464, 596, 644, 667, 736, 812, 928, 1043, 1192, 1288, 1334, 1624, 2086, 2384, 2576, 2668, 3248, 3427, 4172, 4321, 4669, 4768, 5152, 5336, 6496, 6854, 8344, 8642, 9338, 10672, 13708, 16688, 17284, 18676, 21344, 23989, 27416, 30247, 33376, 34568, 37352, 47978, 54832, 60494, 69136, 74704, 95956, 99383, 109664, 120988, 138272, 149408, 191912, 198766, 241976, 383824, 397532, 483952, 695681, 767648, 795064, 967904, 1391362, 1590128, 2782724, 3180256, 5565448, 11130896, 22261792]

約数ペア:

[(1, 22261792), (2, 11130896), (4, 5565448), (7, 3180256), (8, 2782724), (14, 1590128), (16, 1391362), (23, 967904), (28, 795064), (29, 767648), (32, 695681), (46, 483952), (56, 397532), (58, 383824), (92, 241976), (112, 198766), (116, 191912), (149, 149408), (161, 138272), (184, 120988), (203, 109664), (224, 99383), (232, 95956), (298, 74704), (322, 69136), (368, 60494), (406, 54832), (464, 47978), (596, 37352), (644, 34568), (667, 33376), (736, 30247), (812, 27416), (928, 23989), (1043, 21344), (1192, 18676), (1288, 17284), (1334, 16688), (1624, 13708), (2086, 10672), (2384, 9338), (2576, 8642), (2668, 8344), (3248, 6854), (3427, 6496), (4172, 5336), (4321, 5152), (4669, 4768)]