20194644434

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1\times {\mathrm{16067}}^1$

素因数の和:18049

約数の個数: 16

約数和(自身を含む): 30389344128

約数和(自身を除く): 10194699694

約数列:

[1, 2, 397, 794, 1583, 3166, 16067, 32134, 628451, 1256902, 6378599, 12757198, 25434061, 50868122, 10097322217, 20194644434]

約数ペア:

[(1, 20194644434), (2, 10097322217), (397, 50868122), (794, 25434061), (1583, 12757198), (3166, 6378599), (16067, 1256902), (32134, 628451)]