8989938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16111}}^1$

素因数の和:16150

約数の個数: 24

約数和(自身を含む): 20107776

約数和(自身を除く): 11117838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 16111, 32222, 48333, 96666, 144999, 289998, 499441, 998882, 1498323, 2996646, 4494969, 8989938]

約数ペア:

[(1, 8989938), (2, 4494969), (3, 2996646), (6, 1498323), (9, 998882), (18, 499441), (31, 289998), (62, 144999), (93, 96666), (186, 48333), (279, 32222), (558, 16111)]