1036008904

素因数分解:

$2^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{20857}}^1$

素因数の和:21757

約数の個数: 32

約数和(自身を含む): 2222628480

約数和(自身を除く): 1186619576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 887, 1774, 3548, 6209, 7096, 12418, 20857, 24836, 41714, 49672, 83428, 145999, 166856, 291998, 583996, 1167992, 18500159, 37000318, 74000636, 129501113, 148001272, 259002226, 518004452, 1036008904]

約数ペア:

[(1, 1036008904), (2, 518004452), (4, 259002226), (7, 148001272), (8, 129501113), (14, 74000636), (28, 37000318), (56, 18500159), (887, 1167992), (1774, 583996), (3548, 291998), (6209, 166856), (7096, 145999), (12418, 83428), (20857, 49672), (24836, 41714)]