21589224

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31019}}^1$

素因数の和:31057

約数の個数: 32

約数和(自身を含む): 55836000

約数和(自身を除く): 34246776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31019, 62038, 93057, 124076, 186114, 248152, 372228, 744456, 899551, 1799102, 2698653, 3598204, 5397306, 7196408, 10794612, 21589224]

約数ペア:

[(1, 21589224), (2, 10794612), (3, 7196408), (4, 5397306), (6, 3598204), (8, 2698653), (12, 1799102), (24, 899551), (29, 744456), (58, 372228), (87, 248152), (116, 186114), (174, 124076), (232, 93057), (348, 62038), (696, 31019)]