1233166864

素因数分解:

$2^4\times {\mathrm{5237}}^1\times {\mathrm{14717}}^1$

素因数の和:19962

約数の個数: 20

約数和(自身を含む): 2389879404

約数和(自身を除く): 1156712540

約数列:

[1, 2, 4, 8, 16, 5237, 10474, 14717, 20948, 29434, 41896, 58868, 83792, 117736, 235472, 77072929, 154145858, 308291716, 616583432, 1233166864]

約数ペア:

[(1, 1233166864), (2, 616583432), (4, 308291716), (8, 154145858), (16, 77072929), (5237, 235472), (10474, 117736), (14717, 83792), (20948, 58868), (29434, 41896)]