1379896504

素因数分解:

$2^3\times 7^1\times {\mathrm{3547}}^1\times {\mathrm{6947}}^1$

素因数の和:10507

約数の個数: 32

約数和(自身を含む): 2958180480

約数和(自身を除く): 1578283976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3547, 6947, 7094, 13894, 14188, 24829, 27788, 28376, 48629, 49658, 55576, 97258, 99316, 194516, 198632, 389032, 24641009, 49282018, 98564036, 172487063, 197128072, 344974126, 689948252, 1379896504]

約数ペア:

[(1, 1379896504), (2, 689948252), (4, 344974126), (7, 197128072), (8, 172487063), (14, 98564036), (28, 49282018), (56, 24641009), (3547, 389032), (6947, 198632), (7094, 194516), (13894, 99316), (14188, 97258), (24829, 55576), (27788, 49658), (28376, 48629)]