15019236

素因数分解:

$2^2\times 3^3\times {\mathrm{139067}}^1$

素因数の和:139080

約数の個数: 24

約数和(自身を含む): 38939040

約数和(自身を除く): 23919804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139067, 278134, 417201, 556268, 834402, 1251603, 1668804, 2503206, 3754809, 5006412, 7509618, 15019236]

約数ペア:

[(1, 15019236), (2, 7509618), (3, 5006412), (4, 3754809), (6, 2503206), (9, 1668804), (12, 1251603), (18, 834402), (27, 556268), (36, 417201), (54, 278134), (108, 139067)]