8889448138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{42437}}^1$

素因数の和:42618

約数の個数: 32

約数和(自身を含む): 14492407248

約数和(自身を除く): 5602959110

約数列:

[1, 2, 17, 34, 61, 101, 122, 202, 1037, 1717, 2074, 3434, 6161, 12322, 42437, 84874, 104737, 209474, 721429, 1442858, 2588657, 4286137, 5177314, 8572274, 44007169, 72864329, 88014338, 145728658, 261454357, 522908714, 4444724069, 8889448138]

約数ペア:

[(1, 8889448138), (2, 4444724069), (17, 522908714), (34, 261454357), (61, 145728658), (101, 88014338), (122, 72864329), (202, 44007169), (1037, 8572274), (1717, 5177314), (2074, 4286137), (3434, 2588657), (6161, 1442858), (12322, 721429), (42437, 209474), (84874, 104737)]