31990182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{761671}}^1$

素因数の和:761683

約数の個数: 16

約数和(自身を含む): 73120512

約数和(自身を除く): 41130330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 761671, 1523342, 2285013, 4570026, 5331697, 10663394, 15995091, 31990182]

約数ペア:

[(1, 31990182), (2, 15995091), (3, 10663394), (6, 5331697), (7, 4570026), (14, 2285013), (21, 1523342), (42, 761671)]