14939740

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4127}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 31554432

約数和(自身を除く): 16614692

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 4127, 8254, 16508, 20635, 41270, 82540, 746987, 1493974, 2987948, 3734935, 7469870, 14939740]

約数ペア:

[(1, 14939740), (2, 7469870), (4, 3734935), (5, 2987948), (10, 1493974), (20, 746987), (181, 82540), (362, 41270), (724, 20635), (905, 16508), (1810, 8254), (3620, 4127)]