39888661

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 42462720

約数和(自身を除く): 2574059

約数列:

[1, 31, 59, 113, 193, 1829, 3503, 5983, 6667, 11387, 21809, 206677, 352997, 676079, 1286731, 39888661]

約数ペア:

[(1, 39888661), (31, 1286731), (59, 676079), (113, 352997), (193, 206677), (1829, 21809), (3503, 11387), (5983, 6667)]