7412968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 14584320

約数和(自身を除く): 7171352

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 421, 568, 842, 1684, 2201, 3368, 4402, 8804, 13051, 17608, 26102, 29891, 52204, 59782, 104408, 119564, 239128, 926621, 1853242, 3706484, 7412968]

約数ペア:

[(1, 7412968), (2, 3706484), (4, 1853242), (8, 926621), (31, 239128), (62, 119564), (71, 104408), (124, 59782), (142, 52204), (248, 29891), (284, 26102), (421, 17608), (568, 13051), (842, 8804), (1684, 4402), (2201, 3368)]