158813422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{2339}}^1$

素因数の和:4355

約数の個数: 16

約数和(自身を含む): 252467280

約数和(自身を除く): 93653858

約数列:

[1, 2, 17, 34, 1997, 2339, 3994, 4678, 33949, 39763, 67898, 79526, 4670983, 9341966, 79406711, 158813422]

約数ペア:

[(1, 158813422), (2, 79406711), (17, 9341966), (34, 4670983), (1997, 79526), (2339, 67898), (3994, 39763), (4678, 33949)]