12551068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 22688064

約数和(自身を除く): 10136996

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 661, 1322, 2644, 4747, 9494, 18988, 31067, 62134, 66761, 124268, 133522, 267044, 3137767, 6275534, 12551068]

約数ペア:

[(1, 12551068), (2, 6275534), (4, 3137767), (47, 267044), (94, 133522), (101, 124268), (188, 66761), (202, 62134), (404, 31067), (661, 18988), (1322, 9494), (2644, 4747)]