507059516

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 895977600

約数和(自身を除く): 388918084

約数列:

[1, 2, 4, 149, 298, 397, 596, 794, 1588, 2143, 4286, 8572, 59153, 118306, 236612, 319307, 638614, 850771, 1277228, 1701542, 3403084, 126764879, 253529758, 507059516]

約数ペア:

[(1, 507059516), (2, 253529758), (4, 126764879), (149, 3403084), (298, 1701542), (397, 1277228), (596, 850771), (794, 638614), (1588, 319307), (2143, 236612), (4286, 118306), (8572, 59153)]