8737133392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{626947}}^1$

素因数の和:627035

約数の個数: 40

約数和(自身を含む): 18502489376

約数和(自身を除く): 9765355984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 626947, 1253894, 2507788, 5015576, 8150311, 10031152, 16300622, 32601244, 42005449, 65202488, 84010898, 130404976, 168021796, 336043592, 546070837, 672087184, 1092141674, 2184283348, 4368566696, 8737133392]

約数ペア:

[(1, 8737133392), (2, 4368566696), (4, 2184283348), (8, 1092141674), (13, 672087184), (16, 546070837), (26, 336043592), (52, 168021796), (67, 130404976), (104, 84010898), (134, 65202488), (208, 42005449), (268, 32601244), (536, 16300622), (871, 10031152), (1072, 8150311), (1742, 5015576), (3484, 2507788), (6968, 1253894), (13936, 626947)]