20223657074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1\times {\mathrm{305521}}^1$

素因数の和:306985

約数の個数: 16

約数和(自身を含む): 31676520960

約数和(自身を除く): 11452863886

約数列:

[1, 2, 23, 46, 1439, 2878, 33097, 66194, 305521, 611042, 7026983, 14053966, 439644719, 879289438, 10111828537, 20223657074]

約数ペア:

[(1, 20223657074), (2, 10111828537), (23, 879289438), (46, 439644719), (1439, 14053966), (2878, 7026983), (33097, 611042), (66194, 305521)]