284261714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{20477}}^1$

素因数の和:21121

約数の個数: 16

約数和(自身を含む): 465915456

約数和(自身を除く): 181653742

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 20477, 40954, 225247, 450494, 12920987, 25841974, 142130857, 284261714]

約数ペア:

[(1, 284261714), (2, 142130857), (11, 25841974), (22, 12920987), (631, 450494), (1262, 225247), (6941, 40954), (13882, 20477)]