22251011398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144487087}}^1$

素因数の和:144487107

約数の個数: 16

約数和(自身を含む): 41612281344

約数和(自身を除く): 19361269946

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 144487087, 288974174, 1011409609, 1589357957, 2022819218, 3178715914, 11125505699, 22251011398]

約数ペア:

[(1, 22251011398), (2, 11125505699), (7, 3178715914), (11, 2022819218), (14, 1589357957), (22, 1011409609), (77, 288974174), (154, 144487087)]