40274702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67349}}^1$

素因数の和:67387

約数の個数: 16

約数和(自身を含む): 67888800

約数和(自身を除く): 27614098

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 67349, 134698, 875537, 1549027, 1751074, 3098054, 20137351, 40274702]

約数ペア:

[(1, 40274702), (2, 20137351), (13, 3098054), (23, 1751074), (26, 1549027), (46, 875537), (299, 134698), (598, 67349)]