614608

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 20

約数和(自身を含む): 1205280

約数和(自身を除く): 590672

約数列:

[1, 2, 4, 8, 16, 107, 214, 359, 428, 718, 856, 1436, 1712, 2872, 5744, 38413, 76826, 153652, 307304, 614608]

約数ペア:

[(1, 614608), (2, 307304), (4, 153652), (8, 76826), (16, 38413), (107, 5744), (214, 2872), (359, 1712), (428, 1436), (718, 856)]