19087764

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23741}}^1$

素因数の和:23815

約数の個数: 24

約数和(自身を含む): 45204768

約数和(自身を除く): 26117004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23741, 47482, 71223, 94964, 142446, 284892, 1590647, 3181294, 4771941, 6362588, 9543882, 19087764]

約数ペア:

[(1, 19087764), (2, 9543882), (3, 6362588), (4, 4771941), (6, 3181294), (12, 1590647), (67, 284892), (134, 142446), (201, 94964), (268, 71223), (402, 47482), (804, 23741)]