13505138

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:577

約数の個数: 16

約数和(自身を含む): 20585664

約数和(自身を除く): 7080526

約数列:

[1, 2, 151, 197, 227, 302, 394, 454, 29747, 34277, 44719, 59494, 68554, 89438, 6752569, 13505138]

約数ペア:

[(1, 13505138), (2, 6752569), (151, 89438), (197, 68554), (227, 59494), (302, 44719), (394, 34277), (454, 29747)]