38871088

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{41177}}^1$

素因数の和:41244

約数の個数: 20

約数和(自身を含む): 76591080

約数和(自身を除く): 37719992

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 41177, 82354, 164708, 329416, 658832, 2429443, 4858886, 9717772, 19435544, 38871088]

約数ペア:

[(1, 38871088), (2, 19435544), (4, 9717772), (8, 4858886), (16, 2429443), (59, 658832), (118, 329416), (236, 164708), (472, 82354), (944, 41177)]