105898712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{778667}}^1$

素因数の和:778690

約数の個数: 16

約数和(自身を含む): 210240360

約数和(自身を除く): 104341648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 778667, 1557334, 3114668, 6229336, 13237339, 26474678, 52949356, 105898712]

約数ペア:

[(1, 105898712), (2, 52949356), (4, 26474678), (8, 13237339), (17, 6229336), (34, 3114668), (68, 1557334), (136, 778667)]