20611632

素因数分解:

$2^4\times 3^1\times {\mathrm{429409}}^1$

素因数の和:429420

約数の個数: 20

約数和(自身を含む): 53246840

約数和(自身を除く): 32635208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429409, 858818, 1288227, 1717636, 2576454, 3435272, 5152908, 6870544, 10305816, 20611632]

約数ペア:

[(1, 20611632), (2, 10305816), (3, 6870544), (4, 5152908), (6, 3435272), (8, 2576454), (12, 1717636), (16, 1288227), (24, 858818), (48, 429409)]