1346329286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{143257}}^1$

素因数の和:143423

約数の個数: 16

約数和(自身を含む): 2090420736

約数和(自身を除く): 744091450

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 143257, 286514, 5300509, 10601018, 18193639, 36387278, 673164643, 1346329286]

約数ペア:

[(1, 1346329286), (2, 673164643), (37, 36387278), (74, 18193639), (127, 10601018), (254, 5300509), (4699, 286514), (9398, 143257)]