1248713086

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1\times {\mathrm{2399}}^1$

素因数の和:3539

約数の個数: 16

約数和(自身を含む): 1882051200

約数和(自身を除く): 633338114

約数列:

[1, 2, 317, 634, 821, 1642, 2399, 4798, 260257, 520514, 760483, 1520966, 1969579, 3939158, 624356543, 1248713086]

約数ペア:

[(1, 1248713086), (2, 624356543), (317, 3939158), (634, 1969579), (821, 1520966), (1642, 760483), (2399, 520514), (4798, 260257)]