4215691652432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20267748329}}^1$

素因数の和:20267748350

約数の個数: 20

約数和(自身を含む): 8796202775220

約数和(自身を除く): 4580511122788

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20267748329, 40535496658, 81070993316, 162141986632, 263480728277, 324283973264, 526961456554, 1053922913108, 2107845826216, 4215691652432]

約数ペア:

[(1, 4215691652432), (2, 2107845826216), (4, 1053922913108), (8, 526961456554), (13, 324283973264), (16, 263480728277), (26, 162141986632), (52, 81070993316), (104, 40535496658), (208, 20267748329)]