11874760

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 26832960

約数和(自身を除く): 14958200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 967, 1228, 1535, 1934, 2456, 3070, 3868, 4835, 6140, 7736, 9670, 12280, 19340, 38680, 296869, 593738, 1187476, 1484345, 2374952, 2968690, 5937380, 11874760]

約数ペア:

[(1, 11874760), (2, 5937380), (4, 2968690), (5, 2374952), (8, 1484345), (10, 1187476), (20, 593738), (40, 296869), (307, 38680), (614, 19340), (967, 12280), (1228, 9670), (1535, 7736), (1934, 6140), (2456, 4835), (3070, 3868)]