4730989778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9929}}^1\times {\mathrm{12539}}^1$

素因数の和:22489

約数の個数: 16

約数和(自身を含む): 7471332000

約数和(自身を除く): 2740342222

約数列:

[1, 2, 19, 38, 9929, 12539, 19858, 25078, 188651, 238241, 377302, 476482, 124499731, 248999462, 2365494889, 4730989778]

約数ペア:

[(1, 4730989778), (2, 2365494889), (19, 248999462), (38, 124499731), (9929, 476482), (12539, 377302), (19858, 238241), (25078, 188651)]