13854344

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 32400000

約数和(自身を除く): 18545656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 449, 532, 551, 812, 898, 1064, 1102, 1624, 1796, 2204, 3143, 3592, 3857, 4408, 6286, 7714, 8531, 12572, 13021, 15428, 17062, 25144, 26042, 30856, 34124, 52084, 59717, 68248, 91147, 104168, 119434, 182294, 238868, 247399, 364588, 477736, 494798, 729176, 989596, 1731793, 1979192, 3463586, 6927172, 13854344]

約数ペア:

[(1, 13854344), (2, 6927172), (4, 3463586), (7, 1979192), (8, 1731793), (14, 989596), (19, 729176), (28, 494798), (29, 477736), (38, 364588), (56, 247399), (58, 238868), (76, 182294), (116, 119434), (133, 104168), (152, 91147), (203, 68248), (232, 59717), (266, 52084), (406, 34124), (449, 30856), (532, 26042), (551, 25144), (812, 17062), (898, 15428), (1064, 13021), (1102, 12572), (1624, 8531), (1796, 7714), (2204, 6286), (3143, 4408), (3592, 3857)]