42494746

素因数分解:

$2^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1993}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 72932544

約数和(自身を除く): 30437798

約数列:

[1, 2, 7, 14, 1523, 1993, 3046, 3986, 10661, 13951, 21322, 27902, 3035339, 6070678, 21247373, 42494746]

約数ペア:

[(1, 42494746), (2, 21247373), (7, 6070678), (14, 3035339), (1523, 27902), (1993, 21322), (3046, 13951), (3986, 10661)]