20022761626

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5163167}}^1$

素因数の和:5163453

約数の個数: 16

約数和(自身を含む): 34448656896

約数和(自身を除く): 14425895270

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 5163167, 10326334, 36142169, 72284338, 1430197259, 2860394518, 10011380813, 20022761626]

約数ペア:

[(1, 20022761626), (2, 10011380813), (7, 2860394518), (14, 1430197259), (277, 72284338), (554, 36142169), (1939, 10326334), (3878, 5163167)]