5489388

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1246

約数の個数: 36

約数和(自身を含む): 13988520

約数和(自身を除く): 8499132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1097, 1251, 1668, 2194, 2502, 3291, 4388, 5004, 6582, 9873, 13164, 19746, 39492, 152483, 304966, 457449, 609932, 914898, 1372347, 1829796, 2744694, 5489388]

約数ペア:

[(1, 5489388), (2, 2744694), (3, 1829796), (4, 1372347), (6, 914898), (9, 609932), (12, 457449), (18, 304966), (36, 152483), (139, 39492), (278, 19746), (417, 13164), (556, 9873), (834, 6582), (1097, 5004), (1251, 4388), (1668, 3291), (2194, 2502)]