18929121806

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{983}}^1\times {\mathrm{4339}}^1$

素因数の和:5648

約数の個数: 32

約数和(自身を含む): 32592913920

約数和(自身を除く): 13663792114

約数列:

[1, 2, 7, 14, 317, 634, 983, 1966, 2219, 4339, 4438, 6881, 8678, 13762, 30373, 60746, 311611, 623222, 1375463, 2181277, 2750926, 4265237, 4362554, 8530474, 9628241, 19256482, 29856659, 59713318, 1352080129, 2704160258, 9464560903, 18929121806]

約数ペア:

[(1, 18929121806), (2, 9464560903), (7, 2704160258), (14, 1352080129), (317, 59713318), (634, 29856659), (983, 19256482), (1966, 9628241), (2219, 8530474), (4339, 4362554), (4438, 4265237), (6881, 2750926), (8678, 2181277), (13762, 1375463), (30373, 623222), (60746, 311611)]