12440098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29761}}^1$

素因数の和:29793

約数の個数: 16

約数和(自身を含む): 21428640

約数和(自身を除く): 8988542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 29761, 59522, 327371, 565459, 654742, 1130918, 6220049, 12440098]

約数ペア:

[(1, 12440098), (2, 6220049), (11, 1130918), (19, 654742), (22, 565459), (38, 327371), (209, 59522), (418, 29761)]