20122476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152443}}^1$

素因数の和:152461

約数の個数: 24

約数和(自身を含む): 51221184

約数和(自身を除く): 31098708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152443, 304886, 457329, 609772, 914658, 1676873, 1829316, 3353746, 5030619, 6707492, 10061238, 20122476]

約数ペア:

[(1, 20122476), (2, 10061238), (3, 6707492), (4, 5030619), (6, 3353746), (11, 1829316), (12, 1676873), (22, 914658), (33, 609772), (44, 457329), (66, 304886), (132, 152443)]