1567775536

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{116789}}^1$

素因数の和:117636

約数の個数: 20

約数和(自身を含む): 3041211600

約数和(自身を除く): 1473436064

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3356, 6712, 13424, 116789, 233578, 467156, 934312, 1868624, 97985971, 195971942, 391943884, 783887768, 1567775536]

約数ペア:

[(1, 1567775536), (2, 783887768), (4, 391943884), (8, 195971942), (16, 97985971), (839, 1868624), (1678, 934312), (3356, 467156), (6712, 233578), (13424, 116789)]