11178194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6841}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 18062880

約数和(自身を除く): 6884686

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 6841, 13682, 129979, 259958, 294163, 588326, 5589097, 11178194]

約数ペア:

[(1, 11178194), (2, 5589097), (19, 588326), (38, 294163), (43, 259958), (86, 129979), (817, 13682), (1634, 6841)]