22271444294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{195319}}^1$

素因数の和:195476

約数の個数: 32

約数和(自身を含む): 37463938560

約数和(自身を除く): 15192494266

約数列:

[1, 2, 11, 22, 71, 73, 142, 146, 781, 803, 1562, 1606, 5183, 10366, 57013, 114026, 195319, 390638, 2148509, 4297018, 13867649, 14258287, 27735298, 28516574, 152544139, 156841157, 305088278, 313682314, 1012338377, 2024676754, 11135722147, 22271444294]

約数ペア:

[(1, 22271444294), (2, 11135722147), (11, 2024676754), (22, 1012338377), (71, 313682314), (73, 305088278), (142, 156841157), (146, 152544139), (781, 28516574), (803, 27735298), (1562, 14258287), (1606, 13867649), (5183, 4297018), (10366, 2148509), (57013, 390638), (114026, 195319)]