13215670046

素因数分解:

$2^1\times {\mathrm{1871}}^1\times {\mathrm{3531713}}^1$

素因数の和:3533586

約数の個数: 8

約数和(自身を含む): 19834105824

約数和(自身を除く): 6618435778

約数列:

[1, 2, 1871, 3742, 3531713, 7063426, 6607835023, 13215670046]

約数ペア:

[(1, 13215670046), (2, 6607835023), (1871, 7063426), (3742, 3531713)]