42238442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31663}}^1$

素因数の和:31717

約数の個数: 16

約数和(自身を含む): 68394240

約数和(自身を除く): 26155798

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 31663, 63326, 728249, 918227, 1456498, 1836454, 21119221, 42238442]

約数ペア:

[(1, 42238442), (2, 21119221), (23, 1836454), (29, 1456498), (46, 918227), (58, 728249), (667, 63326), (1334, 31663)]