7920228

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5197}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 18629632

約数和(自身を除く): 10709404

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 5197, 10394, 15591, 20788, 31182, 62364, 660019, 1320038, 1980057, 2640076, 3960114, 7920228]

約数ペア:

[(1, 7920228), (2, 3960114), (3, 2640076), (4, 1980057), (6, 1320038), (12, 660019), (127, 62364), (254, 31182), (381, 20788), (508, 15591), (762, 10394), (1524, 5197)]