318848568

素因数分解:

$2^3\times 3^1\times {\mathrm{13285357}}^1$

素因数の和:13285366

約数の個数: 16

約数和(自身を含む): 797121480

約数和(自身を除く): 478272912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13285357, 26570714, 39856071, 53141428, 79712142, 106282856, 159424284, 318848568]

約数ペア:

[(1, 318848568), (2, 159424284), (3, 106282856), (4, 79712142), (6, 53141428), (8, 39856071), (12, 26570714), (24, 13285357)]