12854961749

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{138797}}^1$

素因数の和:139036

約数の個数: 16

約数和(自身を含む): 14950210176

約数和(自身を除く): 2095248427

約数列:

[1, 7, 101, 131, 707, 917, 13231, 92617, 138797, 971579, 14018497, 18182407, 98129479, 127276849, 1836423107, 12854961749]

約数ペア:

[(1, 12854961749), (7, 1836423107), (101, 127276849), (131, 98129479), (707, 18182407), (917, 14018497), (13231, 971579), (92617, 138797)]