13804812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 41277600

約数和(自身を除く): 27472788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 1889, 2436, 3654, 3778, 5667, 7308, 7556, 11334, 13223, 17001, 22668, 26446, 34002, 39669, 52892, 54781, 68004, 79338, 109562, 119007, 158676, 164343, 219124, 238014, 328686, 383467, 476028, 493029, 657372, 766934, 986058, 1150401, 1533868, 1972116, 2300802, 3451203, 4601604, 6902406, 13804812]

約数ペア:

[(1, 13804812), (2, 6902406), (3, 4601604), (4, 3451203), (6, 2300802), (7, 1972116), (9, 1533868), (12, 1150401), (14, 986058), (18, 766934), (21, 657372), (28, 493029), (29, 476028), (36, 383467), (42, 328686), (58, 238014), (63, 219124), (84, 164343), (87, 158676), (116, 119007), (126, 109562), (174, 79338), (203, 68004), (252, 54781), (261, 52892), (348, 39669), (406, 34002), (522, 26446), (609, 22668), (812, 17001), (1044, 13223), (1218, 11334), (1827, 7556), (1889, 7308), (2436, 5667), (3654, 3778)]