13598872

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 30020760

約数和(自身を除く): 16421888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 307, 392, 452, 614, 791, 904, 1228, 1582, 2149, 2456, 3164, 4298, 5537, 6328, 8596, 11074, 15043, 17192, 22148, 30086, 34691, 44296, 60172, 69382, 120344, 138764, 242837, 277528, 485674, 971348, 1699859, 1942696, 3399718, 6799436, 13598872]

約数ペア:

[(1, 13598872), (2, 6799436), (4, 3399718), (7, 1942696), (8, 1699859), (14, 971348), (28, 485674), (49, 277528), (56, 242837), (98, 138764), (113, 120344), (196, 69382), (226, 60172), (307, 44296), (392, 34691), (452, 30086), (614, 22148), (791, 17192), (904, 15043), (1228, 11074), (1582, 8596), (2149, 6328), (2456, 5537), (3164, 4298)]