19725050882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{148579}}^1$

素因数の和:150241

約数の個数: 16

約数和(自身を含む): 30328149600

約数和(自身を除く): 10603098718

約数列:

[1, 2, 41, 82, 1619, 3238, 66379, 132758, 148579, 297158, 6091739, 12183478, 240549401, 481098802, 9862525441, 19725050882]

約数ペア:

[(1, 19725050882), (2, 9862525441), (41, 481098802), (82, 240549401), (1619, 12183478), (3238, 6091739), (66379, 297158), (132758, 148579)]