21645948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{62201}}^1$

素因数の和:62237

約数の個数: 24

約数和(自身を含む): 52249680

約数和(自身を除く): 30603732

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 62201, 124402, 186603, 248804, 373206, 746412, 1803829, 3607658, 5411487, 7215316, 10822974, 21645948]

約数ペア:

[(1, 21645948), (2, 10822974), (3, 7215316), (4, 5411487), (6, 3607658), (12, 1803829), (29, 746412), (58, 373206), (87, 248804), (116, 186603), (174, 124402), (348, 62201)]