22935556

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 24480764

約数列:

[1, 2, 4, 7, 14, 28, 71, 83, 139, 142, 166, 278, 284, 332, 497, 556, 581, 973, 994, 1162, 1946, 1988, 2324, 3892, 5893, 9869, 11537, 11786, 19738, 23074, 23572, 39476, 41251, 46148, 69083, 80759, 82502, 138166, 161518, 165004, 276332, 323036, 819127, 1638254, 3276508, 5733889, 11467778, 22935556]

約数ペア:

[(1, 22935556), (2, 11467778), (4, 5733889), (7, 3276508), (14, 1638254), (28, 819127), (71, 323036), (83, 276332), (139, 165004), (142, 161518), (166, 138166), (278, 82502), (284, 80759), (332, 69083), (497, 46148), (556, 41251), (581, 39476), (973, 23572), (994, 23074), (1162, 19738), (1946, 11786), (1988, 11537), (2324, 9869), (3892, 5893)]