12973610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 26248320

約数和(自身を除く): 13274710

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 4339, 8678, 21695, 43390, 56407, 99797, 112814, 199594, 282035, 498985, 564070, 997970, 1297361, 2594722, 6486805, 12973610]

約数ペア:

[(1, 12973610), (2, 6486805), (5, 2594722), (10, 1297361), (13, 997970), (23, 564070), (26, 498985), (46, 282035), (65, 199594), (115, 112814), (130, 99797), (230, 56407), (299, 43390), (598, 21695), (1495, 8678), (2990, 4339)]