90611962

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{106103}}^1$

素因数の和:106173

約数の個数: 16

約数和(自身を含む): 157882752

約数和(自身を除く): 67270790

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 106103, 212206, 742721, 1485442, 6472283, 12944566, 45305981, 90611962]

約数ペア:

[(1, 90611962), (2, 45305981), (7, 12944566), (14, 6472283), (61, 1485442), (122, 742721), (427, 212206), (854, 106103)]