414458018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{60611}}^1$

素因数の和:60889

約数の個数: 16

約数和(自身を含む): 672065856

約数和(自身を除く): 257607838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 60611, 121222, 787943, 1575886, 15940693, 31881386, 207229009, 414458018]

約数ペア:

[(1, 414458018), (2, 207229009), (13, 31881386), (26, 15940693), (263, 1575886), (526, 787943), (3419, 121222), (6838, 60611)]