12179818

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7699}}^1$

素因数の和:7821

約数の個数: 16

約数和(自身を含む): 21067200

約数和(自身を除く): 8887382

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 7699, 15398, 53893, 107786, 869987, 1739974, 6089909, 12179818]

約数ペア:

[(1, 12179818), (2, 6089909), (7, 1739974), (14, 869987), (113, 107786), (226, 53893), (791, 15398), (1582, 7699)]