342479416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2518231}}^1$

素因数の和:2518254

約数の個数: 16

約数和(自身を含む): 679922640

約数和(自身を除く): 337443224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2518231, 5036462, 10072924, 20145848, 42809927, 85619854, 171239708, 342479416]

約数ペア:

[(1, 342479416), (2, 171239708), (4, 85619854), (8, 42809927), (17, 20145848), (34, 10072924), (68, 5036462), (136, 2518231)]