16513510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 32568480

約数和(自身を除く): 16054970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 2153, 3835, 4306, 7670, 10765, 21530, 27989, 55978, 127027, 139945, 254054, 279890, 635135, 1270270, 1651351, 3302702, 8256755, 16513510]

約数ペア:

[(1, 16513510), (2, 8256755), (5, 3302702), (10, 1651351), (13, 1270270), (26, 635135), (59, 279890), (65, 254054), (118, 139945), (130, 127027), (295, 55978), (590, 27989), (767, 21530), (1534, 10765), (2153, 7670), (3835, 4306)]