20073626503

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{2927}}^1\times {\mathrm{8233}}^1$

素因数の和:11191

約数の個数: 24

約数和(自身を含む): 24735989952

約数和(自身を除く): 4662363449

約数列:

[1, 7, 17, 49, 119, 833, 2927, 8233, 20489, 49759, 57631, 139961, 143423, 348313, 403417, 979727, 2438191, 6858089, 24097991, 168685937, 409665847, 1180801559, 2867660929, 20073626503]

約数ペア:

[(1, 20073626503), (7, 2867660929), (17, 1180801559), (49, 409665847), (119, 168685937), (833, 24097991), (2927, 6858089), (8233, 2438191), (20489, 979727), (49759, 403417), (57631, 348313), (139961, 143423)]