15801648

素因数分解:

$2^4\times 3^1\times {\mathrm{329201}}^1$

素因数の和:329212

約数の個数: 20

約数和(自身を含む): 40821048

約数和(自身を除く): 25019400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 329201, 658402, 987603, 1316804, 1975206, 2633608, 3950412, 5267216, 7900824, 15801648]

約数ペア:

[(1, 15801648), (2, 7900824), (3, 5267216), (4, 3950412), (6, 2633608), (8, 1975206), (12, 1316804), (16, 987603), (24, 658402), (48, 329201)]