8894860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34211}}^1$

素因数の和:34233

約数の個数: 24

約数和(自身を含む): 20116656

約数和(自身を除く): 11221796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 34211, 68422, 136844, 171055, 342110, 444743, 684220, 889486, 1778972, 2223715, 4447430, 8894860]

約数ペア:

[(1, 8894860), (2, 4447430), (4, 2223715), (5, 1778972), (10, 889486), (13, 684220), (20, 444743), (26, 342110), (52, 171055), (65, 136844), (130, 68422), (260, 34211)]