14221256

素因数分解:

$2^3\times 7^1\times {\mathrm{253951}}^1$

素因数の和:253964

約数の個数: 16

約数和(自身を含む): 30474240

約数和(自身を除く): 16252984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 253951, 507902, 1015804, 1777657, 2031608, 3555314, 7110628, 14221256]

約数ペア:

[(1, 14221256), (2, 7110628), (4, 3555314), (7, 2031608), (8, 1777657), (14, 1015804), (28, 507902), (56, 253951)]