15734264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21613}}^1$

素因数の和:21639

約数の個数: 32

約数和(自身を含む): 36311520

約数和(自身を除く): 20577256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 21613, 43226, 86452, 151291, 172904, 280969, 302582, 561938, 605164, 1123876, 1210328, 1966783, 2247752, 3933566, 7867132, 15734264]

約数ペア:

[(1, 15734264), (2, 7867132), (4, 3933566), (7, 2247752), (8, 1966783), (13, 1210328), (14, 1123876), (26, 605164), (28, 561938), (52, 302582), (56, 280969), (91, 172904), (104, 151291), (182, 86452), (364, 43226), (728, 21613)]