12091012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 22521240

約数和(自身を除く): 10430228

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 661, 1076, 1322, 2644, 4573, 9146, 11237, 18292, 22474, 44948, 177809, 355618, 711236, 3022753, 6045506, 12091012]

約数ペア:

[(1, 12091012), (2, 6045506), (4, 3022753), (17, 711236), (34, 355618), (68, 177809), (269, 44948), (538, 22474), (661, 18292), (1076, 11237), (1322, 9146), (2644, 4573)]