4329421168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{303011}}^1$

素因数の和:303085

約数の個数: 40

約数和(自身を含む): 9017637120

約数和(自身を除く): 4688215952

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 14288, 303011, 606022, 1212044, 2424088, 4848176, 5757209, 11514418, 14241517, 23028836, 28483034, 46057672, 56966068, 92115344, 113932136, 227864272, 270588823, 541177646, 1082355292, 2164710584, 4329421168]

約数ペア:

[(1, 4329421168), (2, 2164710584), (4, 1082355292), (8, 541177646), (16, 270588823), (19, 227864272), (38, 113932136), (47, 92115344), (76, 56966068), (94, 46057672), (152, 28483034), (188, 23028836), (304, 14241517), (376, 11514418), (752, 5757209), (893, 4848176), (1786, 2424088), (3572, 1212044), (7144, 606022), (14288, 303011)]