2234416

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:756

約数の個数: 20

約数和(自身を含む): 4352400

約数和(自身を除く): 2117984

約数列:

[1, 2, 4, 8, 16, 359, 389, 718, 778, 1436, 1556, 2872, 3112, 5744, 6224, 139651, 279302, 558604, 1117208, 2234416]

約数ペア:

[(1, 2234416), (2, 1117208), (4, 558604), (8, 279302), (16, 139651), (359, 6224), (389, 5744), (718, 3112), (778, 2872), (1436, 1556)]