8241464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 20424960

約数和(自身を除く): 12183496

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 787, 952, 1309, 1496, 1574, 2618, 3148, 5236, 5509, 6296, 8657, 10472, 11018, 13379, 17314, 22036, 26758, 34628, 44072, 53516, 60599, 69256, 93653, 107032, 121198, 147169, 187306, 242396, 294338, 374612, 484792, 588676, 749224, 1030183, 1177352, 2060366, 4120732, 8241464]

約数ペア:

[(1, 8241464), (2, 4120732), (4, 2060366), (7, 1177352), (8, 1030183), (11, 749224), (14, 588676), (17, 484792), (22, 374612), (28, 294338), (34, 242396), (44, 187306), (56, 147169), (68, 121198), (77, 107032), (88, 93653), (119, 69256), (136, 60599), (154, 53516), (187, 44072), (238, 34628), (308, 26758), (374, 22036), (476, 17314), (616, 13379), (748, 11018), (787, 10472), (952, 8657), (1309, 6296), (1496, 5509), (1574, 5236), (2618, 3148)]