41943568

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{8539}}^1$

素因数の和:8854

約数の個数: 20

約数和(自身を含む): 81539920

約数和(自身を除く): 39596352

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 8539, 17078, 34156, 68312, 136624, 2621473, 5242946, 10485892, 20971784, 41943568]

約数ペア:

[(1, 41943568), (2, 20971784), (4, 10485892), (8, 5242946), (16, 2621473), (307, 136624), (614, 68312), (1228, 34156), (2456, 17078), (4912, 8539)]