19073656

素因数分解:

$2^3\times 7^1\times {\mathrm{340601}}^1$

素因数の和:340614

約数の個数: 16

約数和(自身を含む): 40872240

約数和(自身を除く): 21798584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 340601, 681202, 1362404, 2384207, 2724808, 4768414, 9536828, 19073656]

約数ペア:

[(1, 19073656), (2, 9536828), (4, 4768414), (7, 2724808), (8, 2384207), (14, 1362404), (28, 681202), (56, 340601)]