14455760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16427}}^1$

素因数の和:16451

約数の個数: 40

約数和(自身を含む): 36667296

約数和(自身を除く): 22211536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 16427, 32854, 65708, 82135, 131416, 164270, 180697, 262832, 328540, 361394, 657080, 722788, 903485, 1314160, 1445576, 1806970, 2891152, 3613940, 7227880, 14455760]

約数ペア:

[(1, 14455760), (2, 7227880), (4, 3613940), (5, 2891152), (8, 1806970), (10, 1445576), (11, 1314160), (16, 903485), (20, 722788), (22, 657080), (40, 361394), (44, 328540), (55, 262832), (80, 180697), (88, 164270), (110, 131416), (176, 82135), (220, 65708), (440, 32854), (880, 16427)]