1323265874

素因数分解:

$2^1\times 7^3\times {\mathrm{1928959}}^1$

素因数の和:1928982

約数の個数: 16

約数和(自身を含む): 2314752000

約数和(自身を除く): 991486126

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1928959, 3857918, 13502713, 27005426, 94518991, 189037982, 661632937, 1323265874]

約数ペア:

[(1, 1323265874), (2, 661632937), (7, 189037982), (14, 94518991), (49, 27005426), (98, 13502713), (343, 3857918), (686, 1928959)]