11221158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 24304896

約数和(自身を除く): 13083738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 547, 789, 1094, 1578, 1641, 3282, 3419, 6838, 7111, 10257, 14222, 20514, 21333, 42666, 143861, 287722, 431583, 863166, 1870193, 3740386, 5610579, 11221158]

約数ペア:

[(1, 11221158), (2, 5610579), (3, 3740386), (6, 1870193), (13, 863166), (26, 431583), (39, 287722), (78, 143861), (263, 42666), (526, 21333), (547, 20514), (789, 14222), (1094, 10257), (1578, 7111), (1641, 6838), (3282, 3419)]