20188392322

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46517033}}^1$

素因数の和:46517073

約数の個数: 16

約数和(自身を含む): 35725082112

約数和(自身を除く): 15536689790

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 46517033, 93034066, 325619231, 651238462, 1442028023, 2884056046, 10094196161, 20188392322]

約数ペア:

[(1, 20188392322), (2, 10094196161), (7, 2884056046), (14, 1442028023), (31, 651238462), (62, 325619231), (217, 93034066), (434, 46517033)]