3905414

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 6075216

約数和(自身を除く): 2169802

約数列:

[1, 2, 41, 82, 97, 194, 491, 982, 3977, 7954, 20131, 40262, 47627, 95254, 1952707, 3905414]

約数ペア:

[(1, 3905414), (2, 1952707), (41, 95254), (82, 47627), (97, 40262), (194, 20131), (491, 7954), (982, 3977)]