1639040712

素因数分解:

$2^3\times 3^1\times {\mathrm{823}}^1\times {\mathrm{82981}}^1$

素因数の和:83813

約数の個数: 32

約数和(自身を含む): 4102630080

約数和(自身を除く): 2463589368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 823, 1646, 2469, 3292, 4938, 6584, 9876, 19752, 82981, 165962, 248943, 331924, 497886, 663848, 995772, 1991544, 68293363, 136586726, 204880089, 273173452, 409760178, 546346904, 819520356, 1639040712]

約数ペア:

[(1, 1639040712), (2, 819520356), (3, 546346904), (4, 409760178), (6, 273173452), (8, 204880089), (12, 136586726), (24, 68293363), (823, 1991544), (1646, 995772), (2469, 663848), (3292, 497886), (4938, 331924), (6584, 248943), (9876, 165962), (19752, 82981)]