19149132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38921}}^1$

素因数の和:38969

約数の個数: 24

約数和(自身を含む): 45772272

約数和(自身を除く): 26623140

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38921, 77842, 116763, 155684, 233526, 467052, 1595761, 3191522, 4787283, 6383044, 9574566, 19149132]

約数ペア:

[(1, 19149132), (2, 9574566), (3, 6383044), (4, 4787283), (6, 3191522), (12, 1595761), (41, 467052), (82, 233526), (123, 155684), (164, 116763), (246, 77842), (492, 38921)]