15042204

素因数分解:

$2^2\times 3^2\times {\mathrm{417839}}^1$

素因数の和:417849

約数の個数: 18

約数和(自身を含む): 38023440

約数和(自身を除く): 22981236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 417839, 835678, 1253517, 1671356, 2507034, 3760551, 5014068, 7521102, 15042204]

約数ペア:

[(1, 15042204), (2, 7521102), (3, 5014068), (4, 3760551), (6, 2507034), (9, 1671356), (12, 1253517), (18, 835678), (36, 417839)]