4137122278

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{166457}}^1$

素因数の和:166536

約数の個数: 24

約数和(自身を含む): 6745543992

約数和(自身を除く): 2608421714

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 12427, 24854, 166457, 332914, 2829769, 5659538, 7157651, 14315302, 48106073, 96212146, 121680067, 243360134, 2068561139, 4137122278]

約数ペア:

[(1, 4137122278), (2, 2068561139), (17, 243360134), (34, 121680067), (43, 96212146), (86, 48106073), (289, 14315302), (578, 7157651), (731, 5659538), (1462, 2829769), (12427, 332914), (24854, 166457)]