13020282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 32404320

約数和(自身を除く): 19384038

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3461, 3762, 6922, 10383, 20766, 31149, 38071, 62298, 65759, 76142, 114213, 131518, 197277, 228426, 342639, 394554, 591831, 685278, 723349, 1183662, 1446698, 2170047, 4340094, 6510141, 13020282]

約数ペア:

[(1, 13020282), (2, 6510141), (3, 4340094), (6, 2170047), (9, 1446698), (11, 1183662), (18, 723349), (19, 685278), (22, 591831), (33, 394554), (38, 342639), (57, 228426), (66, 197277), (99, 131518), (114, 114213), (171, 76142), (198, 65759), (209, 62298), (342, 38071), (418, 31149), (627, 20766), (1254, 10383), (1881, 6922), (3461, 3762)]