16609658

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 27236988

約数和(自身を除く): 10627330

約数列:

[1, 2, 13, 26, 157, 169, 313, 314, 338, 626, 2041, 4069, 4082, 8138, 26533, 49141, 52897, 53066, 98282, 105794, 638833, 1277666, 8304829, 16609658]

約数ペア:

[(1, 16609658), (2, 8304829), (13, 1277666), (26, 638833), (157, 105794), (169, 98282), (313, 53066), (314, 52897), (338, 49141), (626, 26533), (2041, 8138), (4069, 4082)]