31929934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8363}}^1$

素因数の和:8471

約数の個数: 16

約数和(自身を含む): 50585472

約数和(自身を除く): 18655538

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 8363, 16726, 192349, 384698, 694129, 1388258, 15964967, 31929934]

約数ペア:

[(1, 31929934), (2, 15964967), (23, 1388258), (46, 694129), (83, 384698), (166, 192349), (1909, 16726), (3818, 8363)]