417809494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{9103}}^1$

素因数の和:9591

約数の個数: 16

約数和(自身を含む): 640084032

約数和(自身を除く): 222274538

約数列:

[1, 2, 53, 106, 433, 866, 9103, 18206, 22949, 45898, 482459, 964918, 3941599, 7883198, 208904747, 417809494]

約数ペア:

[(1, 417809494), (2, 208904747), (53, 7883198), (106, 3941599), (433, 964918), (866, 482459), (9103, 45898), (18206, 22949)]