1624423444

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{8681}}^1$

素因数の和:8896

約数の個数: 48

約数和(自身を含む): 3348890496

約数和(自身を除く): 1724467052

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 163, 164, 287, 326, 574, 652, 1141, 1148, 2282, 4564, 6683, 8681, 13366, 17362, 26732, 34724, 46781, 60767, 93562, 121534, 187124, 243068, 355921, 711842, 1415003, 1423684, 2491447, 2830006, 4982894, 5660012, 9905021, 9965788, 19810042, 39620084, 58015123, 116030246, 232060492, 406105861, 812211722, 1624423444]

約数ペア:

[(1, 1624423444), (2, 812211722), (4, 406105861), (7, 232060492), (14, 116030246), (28, 58015123), (41, 39620084), (82, 19810042), (163, 9965788), (164, 9905021), (287, 5660012), (326, 4982894), (574, 2830006), (652, 2491447), (1141, 1423684), (1148, 1415003), (2282, 711842), (4564, 355921), (6683, 243068), (8681, 187124), (13366, 121534), (17362, 93562), (26732, 60767), (34724, 46781)]