13356487874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3224647}}^1$

素因数の和:3224777

約数の個数: 16

約数和(自身を含む): 21282676800

約数和(自身を除く): 7926188926

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 3224647, 6449294, 61268293, 122536586, 351486523, 702973046, 6678243937, 13356487874]

約数ペア:

[(1, 13356487874), (2, 6678243937), (19, 702973046), (38, 351486523), (109, 122536586), (218, 61268293), (2071, 6449294), (4142, 3224647)]