15999934

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 24529680

約数和(自身を除く): 8529746

約数列:

[1, 2, 61, 122, 313, 419, 626, 838, 19093, 25559, 38186, 51118, 131147, 262294, 7999967, 15999934]

約数ペア:

[(1, 15999934), (2, 7999967), (61, 262294), (122, 131147), (313, 51118), (419, 38186), (626, 25559), (838, 19093)]