39830224

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12263}}^1$

素因数の和:12307

約数の個数: 40

約数和(自身を含む): 91244160

約数和(自身を除く): 51413936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12263, 24526, 49052, 85841, 98104, 171682, 196208, 343364, 355627, 686728, 711254, 1373456, 1422508, 2489389, 2845016, 4978778, 5690032, 9957556, 19915112, 39830224]

約数ペア:

[(1, 39830224), (2, 19915112), (4, 9957556), (7, 5690032), (8, 4978778), (14, 2845016), (16, 2489389), (28, 1422508), (29, 1373456), (56, 711254), (58, 686728), (112, 355627), (116, 343364), (203, 196208), (232, 171682), (406, 98104), (464, 85841), (812, 49052), (1624, 24526), (3248, 12263)]