13507214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 13449586

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 58, 103, 119, 133, 203, 206, 238, 266, 323, 406, 493, 551, 646, 721, 986, 1102, 1442, 1751, 1957, 2261, 2987, 3451, 3502, 3857, 3914, 4522, 5974, 6902, 7714, 9367, 12257, 13699, 18734, 20909, 24514, 27398, 33269, 41818, 50779, 56753, 65569, 66538, 101558, 113506, 131138, 232883, 355453, 397271, 465766, 710906, 794542, 964801, 1929602, 6753607, 13507214]

約数ペア:

[(1, 13507214), (2, 6753607), (7, 1929602), (14, 964801), (17, 794542), (19, 710906), (29, 465766), (34, 397271), (38, 355453), (58, 232883), (103, 131138), (119, 113506), (133, 101558), (203, 66538), (206, 65569), (238, 56753), (266, 50779), (323, 41818), (406, 33269), (493, 27398), (551, 24514), (646, 20909), (721, 18734), (986, 13699), (1102, 12257), (1442, 9367), (1751, 7714), (1957, 6902), (2261, 5974), (2987, 4522), (3451, 3914), (3502, 3857)]