9833840

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 23154768

約数和(自身を除く): 13320928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1481, 1660, 2962, 3320, 5924, 6640, 7405, 11848, 14810, 23696, 29620, 59240, 118480, 122923, 245846, 491692, 614615, 983384, 1229230, 1966768, 2458460, 4916920, 9833840]

約数ペア:

[(1, 9833840), (2, 4916920), (4, 2458460), (5, 1966768), (8, 1229230), (10, 983384), (16, 614615), (20, 491692), (40, 245846), (80, 122923), (83, 118480), (166, 59240), (332, 29620), (415, 23696), (664, 14810), (830, 11848), (1328, 7405), (1481, 6640), (1660, 5924), (2962, 3320)]