447509084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{236527}}^1$

素因数の和:236585

約数の個数: 24

約数和(自身を含む): 874207488

約数和(自身を除く): 426698404

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 236527, 473054, 946108, 2601797, 5203594, 10170661, 10407188, 20341322, 40682644, 111877271, 223754542, 447509084]

約数ペア:

[(1, 447509084), (2, 223754542), (4, 111877271), (11, 40682644), (22, 20341322), (43, 10407188), (44, 10170661), (86, 5203594), (172, 2601797), (473, 946108), (946, 473054), (1892, 236527)]