1566120224

素因数分解:

$2^5\times {\mathrm{389}}^1\times {\mathrm{125813}}^1$

素因数の和:126212

約数の個数: 24

約数和(自身を含む): 3091249980

約数和(自身を除く): 1525129756

約数列:

[1, 2, 4, 8, 16, 32, 389, 778, 1556, 3112, 6224, 12448, 125813, 251626, 503252, 1006504, 2013008, 4026016, 48941257, 97882514, 195765028, 391530056, 783060112, 1566120224]

約数ペア:

[(1, 1566120224), (2, 783060112), (4, 391530056), (8, 195765028), (16, 97882514), (32, 48941257), (389, 4026016), (778, 2013008), (1556, 1006504), (3112, 503252), (6224, 251626), (12448, 125813)]