314278456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2310871}}^1$

素因数の和:2310894

約数の個数: 16

約数和(自身を含む): 623935440

約数和(自身を除く): 309656984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2310871, 4621742, 9243484, 18486968, 39284807, 78569614, 157139228, 314278456]

約数ペア:

[(1, 314278456), (2, 157139228), (4, 78569614), (8, 39284807), (17, 18486968), (34, 9243484), (68, 4621742), (136, 2310871)]