739207856

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2008717}}^1$

素因数の和:2008748

約数の個数: 20

約数和(自身を含む): 1494486192

約数和(自身を除く): 755278336

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2008717, 4017434, 8034868, 16069736, 32139472, 46200491, 92400982, 184801964, 369603928, 739207856]

約数ペア:

[(1, 739207856), (2, 369603928), (4, 184801964), (8, 92400982), (16, 46200491), (23, 32139472), (46, 16069736), (92, 8034868), (184, 4017434), (368, 2008717)]