1666166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 2700000

約数和(自身を除く): 1033834

約数列:

[1, 2, 23, 29, 46, 58, 667, 1249, 1334, 2498, 28727, 36221, 57454, 72442, 833083, 1666166]

約数ペア:

[(1, 1666166), (2, 833083), (23, 72442), (29, 57454), (46, 36221), (58, 28727), (667, 2498), (1249, 1334)]