313935792

素因数分解:

$2^4\times 3^1\times {\mathrm{6540329}}^1$

素因数の和:6540340

約数の個数: 20

約数和(自身を含む): 811000920

約数和(自身を除く): 497065128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6540329, 13080658, 19620987, 26161316, 39241974, 52322632, 78483948, 104645264, 156967896, 313935792]

約数ペア:

[(1, 313935792), (2, 156967896), (3, 104645264), (4, 78483948), (6, 52322632), (8, 39241974), (12, 26161316), (16, 19620987), (24, 13080658), (48, 6540329)]