22565170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 42529536

約数和(自身を除く): 19964366

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1171, 1927, 2342, 3854, 5855, 9635, 11710, 19270, 48011, 55037, 96022, 110074, 240055, 275185, 480110, 550370, 2256517, 4513034, 11282585, 22565170]

約数ペア:

[(1, 22565170), (2, 11282585), (5, 4513034), (10, 2256517), (41, 550370), (47, 480110), (82, 275185), (94, 240055), (205, 110074), (235, 96022), (410, 55037), (470, 48011), (1171, 19270), (1927, 11710), (2342, 9635), (3854, 5855)]