21884892

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{38803}}^1$

素因数の和:38857

約数の個数: 24

約数和(自身を含む): 52152576

約数和(自身を除く): 30267684

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 38803, 77606, 116409, 155212, 232818, 465636, 1823741, 3647482, 5471223, 7294964, 10942446, 21884892]

約数ペア:

[(1, 21884892), (2, 10942446), (3, 7294964), (4, 5471223), (6, 3647482), (12, 1823741), (47, 465636), (94, 232818), (141, 155212), (188, 116409), (282, 77606), (564, 38803)]