20807589322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6301511}}^1$

素因数の和:6301653

約数の個数: 16

約数和(自身を含む): 33876928512

約数和(自身を除く): 13069339190

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 6301511, 12603022, 81919643, 163839286, 800291897, 1600583794, 10403794661, 20807589322]

約数ペア:

[(1, 20807589322), (2, 10403794661), (13, 1600583794), (26, 800291897), (127, 163839286), (254, 81919643), (1651, 12603022), (3302, 6301511)]