20565323102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1\times {\mathrm{43573}}^1$

素因数の和:48643

約数の個数: 16

約数和(自身を含む): 31511322432

約数和(自身を除く): 10945999330

約数列:

[1, 2, 47, 94, 5021, 10042, 43573, 87146, 235987, 471974, 2047931, 4095862, 218780033, 437560066, 10282661551, 20565323102]

約数ペア:

[(1, 20565323102), (2, 10282661551), (47, 437560066), (94, 218780033), (5021, 4095862), (10042, 2047931), (43573, 471974), (87146, 235987)]