18002968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 35431200

約数和(自身を除く): 17428232

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 1063, 2117, 2126, 4234, 4252, 8468, 8504, 16936, 30827, 61654, 77599, 123308, 155198, 246616, 310396, 620792, 2250371, 4500742, 9001484, 18002968]

約数ペア:

[(1, 18002968), (2, 9001484), (4, 4500742), (8, 2250371), (29, 620792), (58, 310396), (73, 246616), (116, 155198), (146, 123308), (232, 77599), (292, 61654), (584, 30827), (1063, 16936), (2117, 8504), (2126, 8468), (4234, 4252)]