1330248188

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{337}}^1\times {\mathrm{4129}}^1$

素因数の和:4709

約数の個数: 24

約数和(自身を含む): 2345179200

約数和(自身を除く): 1014931012

約数列:

[1, 2, 4, 239, 337, 478, 674, 956, 1348, 4129, 8258, 16516, 80543, 161086, 322172, 986831, 1391473, 1973662, 2782946, 3947324, 5565892, 332562047, 665124094, 1330248188]

約数ペア:

[(1, 1330248188), (2, 665124094), (4, 332562047), (239, 5565892), (337, 3947324), (478, 2782946), (674, 1973662), (956, 1391473), (1348, 986831), (4129, 322172), (8258, 161086), (16516, 80543)]