8485362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 19836960

約数和(自身を除く): 11351598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 577, 774, 817, 1154, 1634, 1731, 2451, 3462, 4902, 5193, 7353, 10386, 10963, 14706, 21926, 24811, 32889, 49622, 65778, 74433, 98667, 148866, 197334, 223299, 446598, 471409, 942818, 1414227, 2828454, 4242681, 8485362]

約数ペア:

[(1, 8485362), (2, 4242681), (3, 2828454), (6, 1414227), (9, 942818), (18, 471409), (19, 446598), (38, 223299), (43, 197334), (57, 148866), (86, 98667), (114, 74433), (129, 65778), (171, 49622), (258, 32889), (342, 24811), (387, 21926), (577, 14706), (774, 10963), (817, 10386), (1154, 7353), (1634, 5193), (1731, 4902), (2451, 3462)]