7258212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 54

約数和(自身を含む): 19883682

約数和(自身を除く): 12625470

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1193, 1521, 2028, 2386, 3042, 3579, 4772, 6084, 7158, 10737, 14316, 15509, 21474, 31018, 42948, 46527, 62036, 93054, 139581, 186108, 201617, 279162, 403234, 558324, 604851, 806468, 1209702, 1814553, 2419404, 3629106, 7258212]

約数ペア:

[(1, 7258212), (2, 3629106), (3, 2419404), (4, 1814553), (6, 1209702), (9, 806468), (12, 604851), (13, 558324), (18, 403234), (26, 279162), (36, 201617), (39, 186108), (52, 139581), (78, 93054), (117, 62036), (156, 46527), (169, 42948), (234, 31018), (338, 21474), (468, 15509), (507, 14316), (676, 10737), (1014, 7158), (1193, 6084), (1521, 4772), (2028, 3579), (2386, 3042)]