4887396

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 12421500

約数和(自身を除く): 7534104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 389, 698, 778, 1047, 1167, 1396, 1556, 2094, 2334, 3141, 3501, 4188, 4668, 6282, 7002, 12564, 14004, 135761, 271522, 407283, 543044, 814566, 1221849, 1629132, 2443698, 4887396]

約数ペア:

[(1, 4887396), (2, 2443698), (3, 1629132), (4, 1221849), (6, 814566), (9, 543044), (12, 407283), (18, 271522), (36, 135761), (349, 14004), (389, 12564), (698, 7002), (778, 6282), (1047, 4668), (1167, 4188), (1396, 3501), (1556, 3141), (2094, 2334)]