19126356

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23789}}^1$

素因数の和:23863

約数の個数: 24

約数和(自身を含む): 45296160

約数和(自身を除く): 26169804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23789, 47578, 71367, 95156, 142734, 285468, 1593863, 3187726, 4781589, 6375452, 9563178, 19126356]

約数ペア:

[(1, 19126356), (2, 9563178), (3, 6375452), (4, 4781589), (6, 3187726), (12, 1593863), (67, 285468), (134, 142734), (201, 95156), (268, 71367), (402, 47578), (804, 23789)]