85704872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{973919}}^1$

素因数の和:973936

約数の個数: 16

約数和(自身を含む): 175305600

約数和(自身を除く): 89600728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 973919, 1947838, 3895676, 7791352, 10713109, 21426218, 42852436, 85704872]

約数ペア:

[(1, 85704872), (2, 42852436), (4, 21426218), (8, 10713109), (11, 7791352), (22, 3895676), (44, 1947838), (88, 973919)]