86263982

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{27631}}^1$

素因数の和:27863

約数の個数: 16

約数和(自身を含む): 148549632

約数和(自身を除く): 62285650

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 27631, 55262, 193417, 386834, 6161713, 12323426, 43131991, 86263982]

約数ペア:

[(1, 86263982), (2, 43131991), (7, 12323426), (14, 6161713), (223, 386834), (446, 193417), (1561, 55262), (3122, 27631)]