396046278

素因数分解:

$2^1\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{21341}}^1$

素因数の和:22380

約数の個数: 24

約数和(自身を含む): 858972816

約数和(自身を除く): 462926538

約数列:

[1, 2, 3, 6, 9, 18, 1031, 2062, 3093, 6186, 9279, 18558, 21341, 42682, 64023, 128046, 192069, 384138, 22002571, 44005142, 66007713, 132015426, 198023139, 396046278]

約数ペア:

[(1, 396046278), (2, 198023139), (3, 132015426), (6, 66007713), (9, 44005142), (18, 22002571), (1031, 384138), (2062, 192069), (3093, 128046), (6186, 64023), (9279, 42682), (18558, 21341)]