42346456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311371}}^1$

素因数の和:311394

約数の個数: 16

約数和(自身を含む): 84070440

約数和(自身を除く): 41723984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311371, 622742, 1245484, 2490968, 5293307, 10586614, 21173228, 42346456]

約数ペア:

[(1, 42346456), (2, 21173228), (4, 10586614), (8, 5293307), (17, 2490968), (34, 1245484), (68, 622742), (136, 311371)]