39647614

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 60520752

約数和(自身を除く): 20873138

約数列:

[1, 2, 73, 146, 443, 613, 886, 1226, 32339, 44749, 64678, 89498, 271559, 543118, 19823807, 39647614]

約数ペア:

[(1, 39647614), (2, 19823807), (73, 543118), (146, 271559), (443, 89498), (613, 64678), (886, 44749), (1226, 32339)]