858443036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6661}}^1$

素因数の和:6806

約数の個数: 48

約数和(自身を含む): 1712400480

約数和(自身を除く): 853957444

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 319, 404, 638, 1111, 1276, 2222, 2929, 4444, 5858, 6661, 11716, 13322, 26644, 32219, 64438, 73271, 128876, 146542, 193169, 293084, 386338, 672761, 772676, 1345522, 2124859, 2691044, 4249718, 7400371, 8499436, 14800742, 19510069, 29601484, 39020138, 78040276, 214610759, 429221518, 858443036]

約数ペア:

[(1, 858443036), (2, 429221518), (4, 214610759), (11, 78040276), (22, 39020138), (29, 29601484), (44, 19510069), (58, 14800742), (101, 8499436), (116, 7400371), (202, 4249718), (319, 2691044), (404, 2124859), (638, 1345522), (1111, 772676), (1276, 672761), (2222, 386338), (2929, 293084), (4444, 193169), (5858, 146542), (6661, 128876), (11716, 73271), (13322, 64438), (26644, 32219)]