21621588

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{62131}}^1$

素因数の和:62167

約数の個数: 24

約数和(自身を含む): 52190880

約数和(自身を除く): 30569292

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 62131, 124262, 186393, 248524, 372786, 745572, 1801799, 3603598, 5405397, 7207196, 10810794, 21621588]

約数ペア:

[(1, 21621588), (2, 10810794), (3, 7207196), (4, 5405397), (6, 3603598), (12, 1801799), (29, 745572), (58, 372786), (87, 248524), (116, 186393), (174, 124262), (348, 62131)]