3813962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 16

約数和(自身を含む): 5875200

約数和(自身を除く): 2061238

約数列:

[1, 2, 79, 101, 158, 202, 239, 478, 7979, 15958, 18881, 24139, 37762, 48278, 1906981, 3813962]

約数ペア:

[(1, 3813962), (2, 1906981), (79, 48278), (101, 37762), (158, 24139), (202, 18881), (239, 15958), (478, 7979)]