1557237427202

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{2281}}^1\times {\mathrm{1076813}}^1$

素因数の和:1079413

約数の個数: 16

約数和(自身を含む): 2344254228792

約数和(自身を除く): 787016801590

約数列:

[1, 2, 317, 634, 2281, 4562, 723077, 1076813, 1446154, 2153626, 341349721, 682699442, 2456210453, 4912420906, 778618713601, 1557237427202]

約数ペア:

[(1, 1557237427202), (2, 778618713601), (317, 4912420906), (634, 2456210453), (2281, 682699442), (4562, 341349721), (723077, 2153626), (1076813, 1446154)]