14257360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13709}}^1$

素因数の和:13735

約数の個数: 40

約数和(自身を含む): 35700840

約数和(自身を除く): 21443480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 13709, 27418, 54836, 68545, 109672, 137090, 178217, 219344, 274180, 356434, 548360, 712868, 891085, 1096720, 1425736, 1782170, 2851472, 3564340, 7128680, 14257360]

約数ペア:

[(1, 14257360), (2, 7128680), (4, 3564340), (5, 2851472), (8, 1782170), (10, 1425736), (13, 1096720), (16, 891085), (20, 712868), (26, 548360), (40, 356434), (52, 274180), (65, 219344), (80, 178217), (104, 137090), (130, 109672), (208, 68545), (260, 54836), (520, 27418), (1040, 13709)]