12659164

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4001}}^1$

素因数の和:4125

約数の個数: 24

約数和(自身を含む): 25548768

約数和(自身を除く): 12889604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 4001, 8002, 16004, 28007, 56014, 112028, 452113, 904226, 1808452, 3164791, 6329582, 12659164]

約数ペア:

[(1, 12659164), (2, 6329582), (4, 3164791), (7, 1808452), (14, 904226), (28, 452113), (113, 112028), (226, 56014), (452, 28007), (791, 16004), (1582, 8002), (3164, 4001)]