7926760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11657}}^1$

素因数の和:11685

約数の個数: 32

約数和(自身を含む): 18885960

約数和(自身を除く): 10959200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 11657, 23314, 46628, 58285, 93256, 116570, 198169, 233140, 396338, 466280, 792676, 990845, 1585352, 1981690, 3963380, 7926760]

約数ペア:

[(1, 7926760), (2, 3963380), (4, 1981690), (5, 1585352), (8, 990845), (10, 792676), (17, 466280), (20, 396338), (34, 233140), (40, 198169), (68, 116570), (85, 93256), (136, 58285), (170, 46628), (340, 23314), (680, 11657)]