86738821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 96631920

約数和(自身を除く): 9893099

約数列:

[1, 13, 41, 109, 533, 1417, 1493, 4469, 19409, 58097, 61213, 162737, 795769, 2115581, 6672217, 86738821]

約数ペア:

[(1, 86738821), (13, 6672217), (41, 2115581), (109, 795769), (533, 162737), (1417, 61213), (1493, 58097), (4469, 19409)]