438051844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{80347}}^1$

素因数の和:80427

約数の個数: 24

約数和(自身を含む): 809907840

約数和(自身を除く): 371855996

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 80347, 160694, 321388, 2330063, 3776309, 4660126, 7552618, 9320252, 15105236, 109512961, 219025922, 438051844]

約数ペア:

[(1, 438051844), (2, 219025922), (4, 109512961), (29, 15105236), (47, 9320252), (58, 7552618), (94, 4660126), (116, 3776309), (188, 2330063), (1363, 321388), (2726, 160694), (5452, 80347)]