908964670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{130411}}^1$

素因数の和:130476

約数の個数: 32

約数和(自身を含む): 1774646496

約数和(自身を除く): 865681826

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 130411, 260822, 652055, 1304110, 2216987, 4433974, 5346851, 10693702, 11084935, 22169870, 26734255, 53468510, 90896467, 181792934, 454482335, 908964670]

約数ペア:

[(1, 908964670), (2, 454482335), (5, 181792934), (10, 90896467), (17, 53468510), (34, 26734255), (41, 22169870), (82, 11084935), (85, 10693702), (170, 5346851), (205, 4433974), (410, 2216987), (697, 1304110), (1394, 652055), (3485, 260822), (6970, 130411)]