42562078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11777}}^1$

素因数の和:11931

約数の個数: 16

約数和(自身を含む): 69254640

約数和(自身を除く): 26692562

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 11777, 23554, 153101, 306202, 1637003, 3274006, 21281039, 42562078]

約数ペア:

[(1, 42562078), (2, 21281039), (13, 3274006), (26, 1637003), (139, 306202), (278, 153101), (1807, 23554), (3614, 11777)]