20346656215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1\times {\mathrm{61843}}^1$

素因数の和:64146

約数の個数: 16

約数和(自身を含む): 25269458400

約数和(自身を除く): 4922802185

約数列:

[1, 5, 29, 145, 2269, 11345, 61843, 65801, 309215, 329005, 1793447, 8967235, 140321767, 701608835, 4069331243, 20346656215]

約数ペア:

[(1, 20346656215), (5, 4069331243), (29, 701608835), (145, 140321767), (2269, 8967235), (11345, 1793447), (61843, 329005), (65801, 309215)]