12642498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 30360096

約数和(自身を除く): 17717598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 953, 1206, 1474, 1906, 2211, 2859, 4422, 5718, 6633, 8577, 10483, 13266, 17154, 20966, 31449, 62898, 63851, 94347, 127702, 188694, 191553, 383106, 574659, 702361, 1149318, 1404722, 2107083, 4214166, 6321249, 12642498]

約数ペア:

[(1, 12642498), (2, 6321249), (3, 4214166), (6, 2107083), (9, 1404722), (11, 1149318), (18, 702361), (22, 574659), (33, 383106), (66, 191553), (67, 188694), (99, 127702), (134, 94347), (198, 63851), (201, 62898), (402, 31449), (603, 20966), (737, 17154), (953, 13266), (1206, 10483), (1474, 8577), (1906, 6633), (2211, 5718), (2859, 4422)]