41990228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78929}}^1$

素因数の和:78959

約数の個数: 24

約数和(自身を含む): 88401600

約数和(自身を除く): 46411372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 78929, 157858, 315716, 552503, 1105006, 1499651, 2210012, 2999302, 5998604, 10497557, 20995114, 41990228]

約数ペア:

[(1, 41990228), (2, 20995114), (4, 10497557), (7, 5998604), (14, 2999302), (19, 2210012), (28, 1499651), (38, 1105006), (76, 552503), (133, 315716), (266, 157858), (532, 78929)]