128418798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{930571}}^1$

素因数の和:930599

約数の個数: 16

約数和(自身を含む): 268004736

約数和(自身を除く): 139585938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 930571, 1861142, 2791713, 5583426, 21403133, 42806266, 64209399, 128418798]

約数ペア:

[(1, 128418798), (2, 64209399), (3, 42806266), (6, 21403133), (23, 5583426), (46, 2791713), (69, 1861142), (138, 930571)]