8103272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 16200000

約数和(自身を除く): 8096728

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 599, 712, 1198, 1691, 2396, 3382, 4792, 6764, 11381, 13528, 22762, 45524, 53311, 91048, 106622, 213244, 426488, 1012909, 2025818, 4051636, 8103272]

約数ペア:

[(1, 8103272), (2, 4051636), (4, 2025818), (8, 1012909), (19, 426488), (38, 213244), (76, 106622), (89, 91048), (152, 53311), (178, 45524), (356, 22762), (599, 13528), (712, 11381), (1198, 6764), (1691, 4792), (2396, 3382)]