21799685528

素因数分解:

$2^3\times {\mathrm{65927}}^1\times {\mathrm{41333}}^1$

素因数の和:107266

約数の個数: 16

約数和(自身を含む): 40876019280

約数和(自身を除く): 19076333752

約数列:

[1, 2, 4, 8, 41333, 65927, 82666, 131854, 165332, 263708, 330664, 527416, 2724960691, 5449921382, 10899842764, 21799685528]

約数ペア:

[(1, 21799685528), (2, 10899842764), (4, 5449921382), (8, 2724960691), (41333, 527416), (65927, 330664), (82666, 263708), (131854, 165332)]