20120337602

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{4463}}^1\times {\mathrm{13829}}^1$

素因数の和:18457

約数の個数: 16

約数和(自身を含む): 30374663040

約数和(自身を除く): 10254325438

約数列:

[1, 2, 163, 326, 4463, 8926, 13829, 27658, 727469, 1454938, 2254127, 4508254, 61718827, 123437654, 10060168801, 20120337602]

約数ペア:

[(1, 20120337602), (2, 10060168801), (163, 123437654), (326, 61718827), (4463, 4508254), (8926, 2254127), (13829, 1454938), (27658, 727469)]