13738088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 18437272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 167, 182, 226, 334, 364, 452, 668, 728, 791, 904, 1169, 1336, 1469, 1582, 2171, 2338, 2938, 3164, 4342, 4676, 5876, 6328, 8684, 9352, 10283, 11752, 15197, 17368, 18871, 20566, 30394, 37742, 41132, 60788, 75484, 82264, 121576, 132097, 150968, 245323, 264194, 490646, 528388, 981292, 1056776, 1717261, 1962584, 3434522, 6869044, 13738088]

約数ペア:

[(1, 13738088), (2, 6869044), (4, 3434522), (7, 1962584), (8, 1717261), (13, 1056776), (14, 981292), (26, 528388), (28, 490646), (52, 264194), (56, 245323), (91, 150968), (104, 132097), (113, 121576), (167, 82264), (182, 75484), (226, 60788), (334, 41132), (364, 37742), (452, 30394), (668, 20566), (728, 18871), (791, 17368), (904, 15197), (1169, 11752), (1336, 10283), (1469, 9352), (1582, 8684), (2171, 6328), (2338, 5876), (2938, 4676), (3164, 4342)]