14280656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 30248064

約数和(自身を除く): 15967408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 967, 1136, 1846, 1934, 3692, 3868, 7384, 7736, 12571, 14768, 15472, 25142, 50284, 68657, 100568, 137314, 201136, 274628, 549256, 892541, 1098512, 1785082, 3570164, 7140328, 14280656]

約数ペア:

[(1, 14280656), (2, 7140328), (4, 3570164), (8, 1785082), (13, 1098512), (16, 892541), (26, 549256), (52, 274628), (71, 201136), (104, 137314), (142, 100568), (208, 68657), (284, 50284), (568, 25142), (923, 15472), (967, 14768), (1136, 12571), (1846, 7736), (1934, 7384), (3692, 3868)]