70454032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{400307}}^1$

素因数の和:400326

約数の個数: 20

約数和(自身を含む): 148914576

約数和(自身を除く): 78460544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 400307, 800614, 1601228, 3202456, 4403377, 6404912, 8806754, 17613508, 35227016, 70454032]

約数ペア:

[(1, 70454032), (2, 35227016), (4, 17613508), (8, 8806754), (11, 6404912), (16, 4403377), (22, 3202456), (44, 1601228), (88, 800614), (176, 400307)]