23515394

素因数分解:

$2^1\times 7^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 40

約数和(自身を含む): 42351120

約数和(自身を除く): 18835726

約数列:

[1, 2, 7, 14, 49, 59, 83, 98, 118, 166, 343, 413, 581, 686, 826, 1162, 2401, 2891, 4067, 4802, 4897, 5782, 8134, 9794, 20237, 28469, 34279, 40474, 56938, 68558, 141659, 199283, 239953, 283318, 398566, 479906, 1679671, 3359342, 11757697, 23515394]

約数ペア:

[(1, 23515394), (2, 11757697), (7, 3359342), (14, 1679671), (49, 479906), (59, 398566), (83, 283318), (98, 239953), (118, 199283), (166, 141659), (343, 68558), (413, 56938), (581, 40474), (686, 34279), (826, 28469), (1162, 20237), (2401, 9794), (2891, 8134), (4067, 5782), (4802, 4897)]