3940162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 6170112

約数和(自身を除く): 2229950

約数列:

[1, 2, 31, 62, 103, 206, 617, 1234, 3193, 6386, 19127, 38254, 63551, 127102, 1970081, 3940162]

約数ペア:

[(1, 3940162), (2, 1970081), (31, 127102), (62, 63551), (103, 38254), (206, 19127), (617, 6386), (1234, 3193)]