10898810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6449}}^1$

素因数の和:6482

約数の個数: 24

約数和(自身を含む): 21246300

約数和(自身を除く): 10347490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 6449, 12898, 32245, 64490, 83837, 167674, 419185, 838370, 1089881, 2179762, 5449405, 10898810]

約数ペア:

[(1, 10898810), (2, 5449405), (5, 2179762), (10, 1089881), (13, 838370), (26, 419185), (65, 167674), (130, 83837), (169, 64490), (338, 32245), (845, 12898), (1690, 6449)]