18432698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11831}}^1$

素因数の和:11893

約数の個数: 16

約数和(自身を含む): 29816640

約数和(自身を除く): 11383942

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 11831, 23662, 224789, 449578, 485071, 970142, 9216349, 18432698]

約数ペア:

[(1, 18432698), (2, 9216349), (19, 970142), (38, 485071), (41, 449578), (82, 224789), (779, 23662), (1558, 11831)]