16500044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 32242392

約数和(自身を除く): 15742348

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 467, 484, 803, 934, 1606, 1868, 3212, 5137, 8833, 10274, 17666, 20548, 34091, 35332, 56507, 68182, 113014, 136364, 226028, 375001, 750002, 1500004, 4125011, 8250022, 16500044]

約数ペア:

[(1, 16500044), (2, 8250022), (4, 4125011), (11, 1500004), (22, 750002), (44, 375001), (73, 226028), (121, 136364), (146, 113014), (242, 68182), (292, 56507), (467, 35332), (484, 34091), (803, 20548), (934, 17666), (1606, 10274), (1868, 8833), (3212, 5137)]