8470722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 18406080

約数和(自身を除く): 9935358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 829, 1658, 1703, 2487, 3406, 4974, 5109, 10218, 10777, 21554, 32331, 64662, 108599, 217198, 325797, 651594, 1411787, 2823574, 4235361, 8470722]

約数ペア:

[(1, 8470722), (2, 4235361), (3, 2823574), (6, 1411787), (13, 651594), (26, 325797), (39, 217198), (78, 108599), (131, 64662), (262, 32331), (393, 21554), (786, 10777), (829, 10218), (1658, 5109), (1703, 4974), (2487, 3406)]