13277056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 29131200

約数和(自身を除く): 15854144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 101, 104, 128, 158, 202, 208, 316, 404, 416, 632, 808, 832, 1027, 1264, 1313, 1616, 1664, 2054, 2528, 2626, 3232, 4108, 5056, 5252, 6464, 7979, 8216, 10112, 10504, 12928, 15958, 16432, 21008, 31916, 32864, 42016, 63832, 65728, 84032, 103727, 127664, 131456, 168064, 207454, 255328, 414908, 510656, 829816, 1021312, 1659632, 3319264, 6638528, 13277056]

約数ペア:

[(1, 13277056), (2, 6638528), (4, 3319264), (8, 1659632), (13, 1021312), (16, 829816), (26, 510656), (32, 414908), (52, 255328), (64, 207454), (79, 168064), (101, 131456), (104, 127664), (128, 103727), (158, 84032), (202, 65728), (208, 63832), (316, 42016), (404, 32864), (416, 31916), (632, 21008), (808, 16432), (832, 15958), (1027, 12928), (1264, 10504), (1313, 10112), (1616, 8216), (1664, 7979), (2054, 6464), (2528, 5252), (2626, 5056), (3232, 4108)]