86846608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{319289}}^1$

素因数の和:319314

約数の個数: 20

約数和(自身を含む): 178163820

約数和(自身を除く): 91317212

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 319289, 638578, 1277156, 2554312, 5108624, 5427913, 10855826, 21711652, 43423304, 86846608]

約数ペア:

[(1, 86846608), (2, 43423304), (4, 21711652), (8, 10855826), (16, 5427913), (17, 5108624), (34, 2554312), (68, 1277156), (136, 638578), (272, 319289)]