8453628

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 54

約数和(自身を含む): 22049664

約数和(自身を除く): 13596036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 254, 258, 381, 387, 508, 516, 762, 774, 1143, 1524, 1548, 1849, 2286, 3698, 4572, 5461, 5547, 7396, 10922, 11094, 16383, 16641, 21844, 22188, 32766, 33282, 49149, 65532, 66564, 98298, 196596, 234823, 469646, 704469, 939292, 1408938, 2113407, 2817876, 4226814, 8453628]

約数ペア:

[(1, 8453628), (2, 4226814), (3, 2817876), (4, 2113407), (6, 1408938), (9, 939292), (12, 704469), (18, 469646), (36, 234823), (43, 196596), (86, 98298), (127, 66564), (129, 65532), (172, 49149), (254, 33282), (258, 32766), (381, 22188), (387, 21844), (508, 16641), (516, 16383), (762, 11094), (774, 10922), (1143, 7396), (1524, 5547), (1548, 5461), (1849, 4572), (2286, 3698)]