7288362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 16866720

約数和(自身を除く): 9578358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 211, 303, 342, 422, 606, 633, 909, 1266, 1818, 1899, 1919, 3798, 3838, 4009, 5757, 8018, 11514, 12027, 17271, 21311, 24054, 34542, 36081, 42622, 63933, 72162, 127866, 191799, 383598, 404909, 809818, 1214727, 2429454, 3644181, 7288362]

約数ペア:

[(1, 7288362), (2, 3644181), (3, 2429454), (6, 1214727), (9, 809818), (18, 404909), (19, 383598), (38, 191799), (57, 127866), (101, 72162), (114, 63933), (171, 42622), (202, 36081), (211, 34542), (303, 24054), (342, 21311), (422, 17271), (606, 12027), (633, 11514), (909, 8018), (1266, 5757), (1818, 4009), (1899, 3838), (1919, 3798)]