16306589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 18568704

約数和(自身を除く): 2262115

約数列:

[1, 13, 31, 43, 403, 559, 941, 1333, 12233, 17329, 29171, 40463, 379223, 526019, 1254353, 16306589]

約数ペア:

[(1, 16306589), (13, 1254353), (31, 526019), (43, 379223), (403, 40463), (559, 29171), (941, 17329), (1333, 12233)]