19636824

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8101}}^1$

素因数の和:8211

約数の個数: 32

約数和(自身を含む): 49584240

約数和(自身を除く): 29947416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8101, 16202, 24303, 32404, 48606, 64808, 97212, 194424, 818201, 1636402, 2454603, 3272804, 4909206, 6545608, 9818412, 19636824]

約数ペア:

[(1, 19636824), (2, 9818412), (3, 6545608), (4, 4909206), (6, 3272804), (8, 2454603), (12, 1636402), (24, 818201), (101, 194424), (202, 97212), (303, 64808), (404, 48606), (606, 32404), (808, 24303), (1212, 16202), (2424, 8101)]