7420764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47569}}^1$

素因数の和:47589

約数の個数: 24

約数和(自身を含む): 18647440

約数和(自身を除く): 11226676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 47569, 95138, 142707, 190276, 285414, 570828, 618397, 1236794, 1855191, 2473588, 3710382, 7420764]

約数ペア:

[(1, 7420764), (2, 3710382), (3, 2473588), (4, 1855191), (6, 1236794), (12, 618397), (13, 570828), (26, 285414), (39, 190276), (52, 142707), (78, 95138), (156, 47569)]