90684238

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{4673}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 140893056

約数和(自身を除く): 50208818

約数列:

[1, 2, 31, 62, 313, 626, 4673, 9346, 9703, 19406, 144863, 289726, 1462649, 2925298, 45342119, 90684238]

約数ペア:

[(1, 90684238), (2, 45342119), (31, 2925298), (62, 1462649), (313, 289726), (626, 144863), (4673, 19406), (9346, 9703)]