22686680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9613}}^1$

素因数の和:9683

約数の個数: 32

約数和(自身を含む): 51915600

約数和(自身を除く): 29228920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 9613, 19226, 38452, 48065, 76904, 96130, 192260, 384520, 567167, 1134334, 2268668, 2835835, 4537336, 5671670, 11343340, 22686680]

約数ペア:

[(1, 22686680), (2, 11343340), (4, 5671670), (5, 4537336), (8, 2835835), (10, 2268668), (20, 1134334), (40, 567167), (59, 384520), (118, 192260), (236, 96130), (295, 76904), (472, 48065), (590, 38452), (1180, 19226), (2360, 9613)]