26443144

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 62124300

約数和(自身を除く): 35681156

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 5189, 10378, 20756, 36323, 41512, 67457, 72646, 134914, 145292, 254261, 269828, 290584, 472199, 508522, 539656, 944398, 1017044, 1888796, 2034088, 3305393, 3777592, 6610786, 13221572, 26443144]

約数ペア:

[(1, 26443144), (2, 13221572), (4, 6610786), (7, 3777592), (8, 3305393), (13, 2034088), (14, 1888796), (26, 1017044), (28, 944398), (49, 539656), (52, 508522), (56, 472199), (91, 290584), (98, 269828), (104, 254261), (182, 145292), (196, 134914), (364, 72646), (392, 67457), (637, 41512), (728, 36323), (1274, 20756), (2548, 10378), (5096, 5189)]