21844082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 37930032

約数和(自身を除く): 16085950

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 677, 949, 1241, 1354, 1898, 2482, 8801, 11509, 16133, 17602, 23018, 32266, 49421, 98842, 149617, 299234, 642473, 840157, 1284946, 1680314, 10922041, 21844082]

約数ペア:

[(1, 21844082), (2, 10922041), (13, 1680314), (17, 1284946), (26, 840157), (34, 642473), (73, 299234), (146, 149617), (221, 98842), (442, 49421), (677, 32266), (949, 23018), (1241, 17602), (1354, 16133), (1898, 11509), (2482, 8801)]