999166

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 1866240

約数和(自身を除く): 867074

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 107, 161, 203, 214, 322, 406, 667, 749, 1334, 1498, 2461, 3103, 4669, 4922, 6206, 9338, 17227, 21721, 34454, 43442, 71369, 142738, 499583, 999166]

約数ペア:

[(1, 999166), (2, 499583), (7, 142738), (14, 71369), (23, 43442), (29, 34454), (46, 21721), (58, 17227), (107, 9338), (161, 6206), (203, 4922), (214, 4669), (322, 3103), (406, 2461), (667, 1498), (749, 1334)]