313991704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3019151}}^1$

素因数の和:3019170

約数の個数: 16

約数和(自身を含む): 634021920

約数和(自身を除く): 320030216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3019151, 6038302, 12076604, 24153208, 39248963, 78497926, 156995852, 313991704]

約数ペア:

[(1, 313991704), (2, 156995852), (4, 78497926), (8, 39248963), (13, 24153208), (26, 12076604), (52, 6038302), (104, 3019151)]