8763976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4957}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 18741240

約数和(自身を除く): 9977264

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4957, 9914, 19828, 39656, 64441, 84269, 128882, 168538, 257764, 337076, 515528, 674152, 1095497, 2190994, 4381988, 8763976]

約数ペア:

[(1, 8763976), (2, 4381988), (4, 2190994), (8, 1095497), (13, 674152), (17, 515528), (26, 337076), (34, 257764), (52, 168538), (68, 128882), (104, 84269), (136, 64441), (221, 39656), (442, 19828), (884, 9914), (1768, 4957)]