7421738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 11801160

約数和(自身を除く): 4379422

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 3121, 6242, 90509, 127961, 181018, 255922, 3710869, 7421738]

約数ペア:

[(1, 7421738), (2, 3710869), (29, 255922), (41, 181018), (58, 127961), (82, 90509), (1189, 6242), (2378, 3121)]