1042568

素因数分解:

$2^3\times {\mathrm{19}}^4$

素因数の和:82

約数の個数: 20

約数和(自身を含む): 2063415

約数和(自身を除く): 1020847

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 6859, 13718, 27436, 54872, 130321, 260642, 521284, 1042568]

約数ペア:

[(1, 1042568), (2, 521284), (4, 260642), (8, 130321), (19, 54872), (38, 27436), (76, 13718), (152, 6859), (361, 2888), (722, 1444)]