21836000478

素因数分解:

$2^1\times 3^1\times {\mathrm{3119}}^1\times {\mathrm{1166827}}^1$

素因数の和:1169951

約数の個数: 16

約数和(自身を含む): 43686040320

約数和(自身を除く): 21850039842

約数列:

[1, 2, 3, 6, 3119, 6238, 9357, 18714, 1166827, 2333654, 3500481, 7000962, 3639333413, 7278666826, 10918000239, 21836000478]

約数ペア:

[(1, 21836000478), (2, 10918000239), (3, 7278666826), (6, 3639333413), (3119, 7000962), (6238, 3500481), (9357, 2333654), (18714, 1166827)]