20180044241

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{513239}}^1$

素因数の和:513424

約数の個数: 16

約数和(自身を含む): 23797912320

約数和(自身を除く): 3617868079

約数列:

[1, 7, 41, 137, 287, 959, 5617, 39319, 513239, 3592673, 21042799, 70313743, 147299593, 492196201, 2882863463, 20180044241]

約数ペア:

[(1, 20180044241), (7, 2882863463), (41, 492196201), (137, 147299593), (287, 70313743), (959, 21042799), (5617, 3592673), (39319, 513239)]