15837042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{203039}}^1$

素因数の和:203057

約数の個数: 16

約数和(自身を含む): 34110720

約数和(自身を除く): 18273678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 203039, 406078, 609117, 1218234, 2639507, 5279014, 7918521, 15837042]

約数ペア:

[(1, 15837042), (2, 7918521), (3, 5279014), (6, 2639507), (13, 1218234), (26, 609117), (39, 406078), (78, 203039)]