25718348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3347}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 48090672

約数和(自身を除く): 22372324

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3347, 3842, 6694, 7684, 13388, 56899, 113798, 227596, 378211, 756422, 1512844, 6429587, 12859174, 25718348]

約数ペア:

[(1, 25718348), (2, 12859174), (4, 6429587), (17, 1512844), (34, 756422), (68, 378211), (113, 227596), (226, 113798), (452, 56899), (1921, 13388), (3347, 7684), (3842, 6694)]