1188492784

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2293

約数の個数: 40

約数和(自身を含む): 2329100928

約数和(自身を除く): 1140608144

約数列:

[1, 2, 4, 8, 16, 131, 262, 307, 524, 614, 1048, 1228, 1847, 2096, 2456, 3694, 4912, 7388, 14776, 29552, 40217, 80434, 160868, 241957, 321736, 483914, 567029, 643472, 967828, 1134058, 1935656, 2268116, 3871312, 4536232, 9072464, 74280799, 148561598, 297123196, 594246392, 1188492784]

約数ペア:

[(1, 1188492784), (2, 594246392), (4, 297123196), (8, 148561598), (16, 74280799), (131, 9072464), (262, 4536232), (307, 3871312), (524, 2268116), (614, 1935656), (1048, 1134058), (1228, 967828), (1847, 643472), (2096, 567029), (2456, 483914), (3694, 321736), (4912, 241957), (7388, 160868), (14776, 80434), (29552, 40217)]