318842654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{53551}}^1$

素因数の和:53795

約数の個数: 16

約数和(自身を含む): 517312320

約数和(自身を除く): 198469666

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 53551, 107102, 696163, 1392326, 12263179, 24526358, 159421327, 318842654]

約数ペア:

[(1, 318842654), (2, 159421327), (13, 24526358), (26, 12263179), (229, 1392326), (458, 696163), (2977, 107102), (5954, 53551)]