20072607074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{108751}}^1$

素因数の和:109026

約数の個数: 32

約数和(自身を含む): 33617418240

約数和(自身を除く): 13544811166

約数列:

[1, 2, 13, 26, 31, 62, 229, 403, 458, 806, 2977, 5954, 7099, 14198, 92287, 108751, 184574, 217502, 1413763, 2827526, 3371281, 6742562, 24903979, 43826653, 49807958, 87653306, 323751727, 647503454, 772023349, 1544046698, 10036303537, 20072607074]

約数ペア:

[(1, 20072607074), (2, 10036303537), (13, 1544046698), (26, 772023349), (31, 647503454), (62, 323751727), (229, 87653306), (403, 49807958), (458, 43826653), (806, 24903979), (2977, 6742562), (5954, 3371281), (7099, 2827526), (14198, 1413763), (92287, 217502), (108751, 184574)]