20537597

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 22740480

約数和(自身を除く): 2202883

約数列:

[1, 23, 29, 41, 667, 751, 943, 1189, 17273, 21779, 27347, 30791, 500917, 708193, 892939, 20537597]

約数ペア:

[(1, 20537597), (23, 892939), (29, 708193), (41, 500917), (667, 30791), (751, 27347), (943, 21779), (1189, 17273)]