10215696974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{280759}}^1$

素因数の和:280904

約数の個数: 32

約数和(自身を含む): 18435824640

約数和(自身を除く): 8220127666

約数列:

[1, 2, 7, 14, 23, 46, 113, 161, 226, 322, 791, 1582, 2599, 5198, 18193, 36386, 280759, 561518, 1965313, 3930626, 6457457, 12914914, 31725767, 45202199, 63451534, 90404398, 222080369, 444160738, 729692641, 1459385282, 5107848487, 10215696974]

約数ペア:

[(1, 10215696974), (2, 5107848487), (7, 1459385282), (14, 729692641), (23, 444160738), (46, 222080369), (113, 90404398), (161, 63451534), (226, 45202199), (322, 31725767), (791, 12914914), (1582, 6457457), (2599, 3930626), (5198, 1965313), (18193, 561518), (36386, 280759)]