9931090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 19514880

約数和(自身を除く): 9583790

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 967, 1027, 1934, 2054, 4835, 5135, 9670, 10270, 12571, 25142, 62855, 76393, 125710, 152786, 381965, 763930, 993109, 1986218, 4965545, 9931090]

約数ペア:

[(1, 9931090), (2, 4965545), (5, 1986218), (10, 993109), (13, 763930), (26, 381965), (65, 152786), (79, 125710), (130, 76393), (158, 62855), (395, 25142), (790, 12571), (967, 10270), (1027, 9670), (1934, 5135), (2054, 4835)]