40434422

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26497}}^1$

素因数の和:26615

約数の個数: 16

約数和(自身を含む): 69954720

約数和(自身を除く): 29520298

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 26497, 52994, 185479, 370958, 2888173, 5776346, 20217211, 40434422]

約数ペア:

[(1, 40434422), (2, 20217211), (7, 5776346), (14, 2888173), (109, 370958), (218, 185479), (763, 52994), (1526, 26497)]