12406262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18191}}^1$

素因数の和:18235

約数の個数: 16

約数和(自身を含む): 20957184

約数和(自身を除く): 8550922

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 18191, 36382, 200101, 400202, 563921, 1127842, 6203131, 12406262]

約数ペア:

[(1, 12406262), (2, 6203131), (11, 1127842), (22, 563921), (31, 400202), (62, 200101), (341, 36382), (682, 18191)]