22399832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 53524800

約数和(自身を除く): 31124968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1061, 1508, 1624, 2122, 2639, 3016, 4244, 5278, 7427, 8488, 10556, 13793, 14854, 21112, 27586, 29708, 30769, 55172, 59416, 61538, 96551, 110344, 123076, 193102, 215383, 246152, 386204, 399997, 430766, 772408, 799994, 861532, 1599988, 1723064, 2799979, 3199976, 5599958, 11199916, 22399832]

約数ペア:

[(1, 22399832), (2, 11199916), (4, 5599958), (7, 3199976), (8, 2799979), (13, 1723064), (14, 1599988), (26, 861532), (28, 799994), (29, 772408), (52, 430766), (56, 399997), (58, 386204), (91, 246152), (104, 215383), (116, 193102), (182, 123076), (203, 110344), (232, 96551), (364, 61538), (377, 59416), (406, 55172), (728, 30769), (754, 29708), (812, 27586), (1061, 21112), (1508, 14854), (1624, 13793), (2122, 10556), (2639, 8488), (3016, 7427), (4244, 5278)]