13322368

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 28488600

約数和(自身を除く): 15166232

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 97, 116, 128, 148, 194, 232, 296, 388, 464, 592, 776, 928, 1073, 1184, 1552, 1856, 2146, 2368, 2813, 3104, 3589, 3712, 4292, 4736, 5626, 6208, 7178, 8584, 11252, 12416, 14356, 17168, 22504, 28712, 34336, 45008, 57424, 68672, 90016, 104081, 114848, 137344, 180032, 208162, 229696, 360064, 416324, 459392, 832648, 1665296, 3330592, 6661184, 13322368]

約数ペア:

[(1, 13322368), (2, 6661184), (4, 3330592), (8, 1665296), (16, 832648), (29, 459392), (32, 416324), (37, 360064), (58, 229696), (64, 208162), (74, 180032), (97, 137344), (116, 114848), (128, 104081), (148, 90016), (194, 68672), (232, 57424), (296, 45008), (388, 34336), (464, 28712), (592, 22504), (776, 17168), (928, 14356), (1073, 12416), (1184, 11252), (1552, 8584), (1856, 7178), (2146, 6208), (2368, 5626), (2813, 4736), (3104, 4292), (3589, 3712)]