15705841208

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{2970091}}^1$

素因数の和:2970758

約数の個数: 16

約数和(自身を含む): 29493013560

約数和(自身を除く): 13787172352

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 2970091, 5940182, 11880364, 23760728, 1963230151, 3926460302, 7852920604, 15705841208]

約数ペア:

[(1, 15705841208), (2, 7852920604), (4, 3926460302), (8, 1963230151), (661, 23760728), (1322, 11880364), (2644, 5940182), (5288, 2970091)]