39440122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1511}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 61254144

約数和(自身を除く): 21814022

約数列:

[1, 2, 31, 62, 421, 842, 1511, 3022, 13051, 26102, 46841, 93682, 636131, 1272262, 19720061, 39440122]

約数ペア:

[(1, 39440122), (2, 19720061), (31, 1272262), (62, 636131), (421, 93682), (842, 46841), (1511, 26102), (3022, 13051)]