21822996856

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{66533527}}^1$

素因数の和:66533574

約数の個数: 16

約数和(自身を含む): 41916122640

約数和(自身を除く): 20093125784

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 66533527, 133067054, 266134108, 532268216, 2727874607, 5455749214, 10911498428, 21822996856]

約数ペア:

[(1, 21822996856), (2, 10911498428), (4, 5455749214), (8, 2727874607), (41, 532268216), (82, 266134108), (164, 133067054), (328, 66533527)]