31460416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37813}}^1$

素因数の和:37838

約数の個数: 28

約数和(自身を含む): 67233292

約数和(自身を除く): 35772876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37813, 75626, 151252, 302504, 491569, 605008, 983138, 1210016, 1966276, 2420032, 3932552, 7865104, 15730208, 31460416]

約数ペア:

[(1, 31460416), (2, 15730208), (4, 7865104), (8, 3932552), (13, 2420032), (16, 1966276), (26, 1210016), (32, 983138), (52, 605008), (64, 491569), (104, 302504), (208, 151252), (416, 75626), (832, 37813)]