22702708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 47738880

約数和(自身を除く): 25036172

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 383, 406, 511, 766, 812, 1022, 1532, 2044, 2117, 2681, 4234, 5362, 8468, 10724, 11107, 14819, 22214, 27959, 29638, 44428, 55918, 59276, 77749, 111836, 155498, 195713, 310996, 391426, 782852, 810811, 1621622, 3243244, 5675677, 11351354, 22702708]

約数ペア:

[(1, 22702708), (2, 11351354), (4, 5675677), (7, 3243244), (14, 1621622), (28, 810811), (29, 782852), (58, 391426), (73, 310996), (116, 195713), (146, 155498), (203, 111836), (292, 77749), (383, 59276), (406, 55918), (511, 44428), (766, 29638), (812, 27959), (1022, 22214), (1532, 14819), (2044, 11107), (2117, 10724), (2681, 8468), (4234, 5362)]