13374386

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 16

約数和(自身を含む): 20437920

約数和(自身を除く): 7063534

約数列:

[1, 2, 89, 178, 227, 331, 454, 662, 20203, 29459, 40406, 58918, 75137, 150274, 6687193, 13374386]

約数ペア:

[(1, 13374386), (2, 6687193), (89, 150274), (178, 75137), (227, 58918), (331, 40406), (454, 29459), (662, 20203)]