12919452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11858

約数の個数: 48

約数和(自身を含む): 37105152

約数和(自身を除く): 24185700

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 11831, 23662, 35493, 47324, 70986, 82817, 141972, 153803, 165634, 248451, 307606, 331268, 461409, 496902, 615212, 922818, 993804, 1076621, 1845636, 2153242, 3229863, 4306484, 6459726, 12919452]

約数ペア:

[(1, 12919452), (2, 6459726), (3, 4306484), (4, 3229863), (6, 2153242), (7, 1845636), (12, 1076621), (13, 993804), (14, 922818), (21, 615212), (26, 496902), (28, 461409), (39, 331268), (42, 307606), (52, 248451), (78, 165634), (84, 153803), (91, 141972), (156, 82817), (182, 70986), (273, 47324), (364, 35493), (546, 23662), (1092, 11831)]