10720472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11261}}^1$

素因数の和:11291

約数の個数: 32

約数和(自身を含む): 24325920

約数和(自身を除く): 13605448

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 11261, 22522, 45044, 78827, 90088, 157654, 191437, 315308, 382874, 630616, 765748, 1340059, 1531496, 2680118, 5360236, 10720472]

約数ペア:

[(1, 10720472), (2, 5360236), (4, 2680118), (7, 1531496), (8, 1340059), (14, 765748), (17, 630616), (28, 382874), (34, 315308), (56, 191437), (68, 157654), (119, 90088), (136, 78827), (238, 45044), (476, 22522), (952, 11261)]