19046628

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1669}}^1$

素因数の和:1996

約数の個数: 36

約数和(自身を含む): 48326460

約数和(自身を除く): 29279832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1669, 1902, 2853, 3338, 3804, 5007, 5706, 6676, 10014, 11412, 15021, 20028, 30042, 60084, 529073, 1058146, 1587219, 2116292, 3174438, 4761657, 6348876, 9523314, 19046628]

約数ペア:

[(1, 19046628), (2, 9523314), (3, 6348876), (4, 4761657), (6, 3174438), (9, 2116292), (12, 1587219), (18, 1058146), (36, 529073), (317, 60084), (634, 30042), (951, 20028), (1268, 15021), (1669, 11412), (1902, 10014), (2853, 6676), (3338, 5706), (3804, 5007)]