15339236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20507}}^1$

素因数の和:20539

約数の個数: 24

約数和(自身を含む): 31008096

約数和(自身を除く): 15668860

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20507, 41014, 82028, 225577, 348619, 451154, 697238, 902308, 1394476, 3834809, 7669618, 15339236]

約数ペア:

[(1, 15339236), (2, 7669618), (4, 3834809), (11, 1394476), (17, 902308), (22, 697238), (34, 451154), (44, 348619), (68, 225577), (187, 82028), (374, 41014), (748, 20507)]