6613938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 15331680

約数和(自身を除く): 8717742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 233, 249, 342, 466, 498, 699, 747, 1398, 1494, 1577, 2097, 3154, 4194, 4427, 4731, 8854, 9462, 13281, 14193, 19339, 26562, 28386, 38678, 39843, 58017, 79686, 116034, 174051, 348102, 367441, 734882, 1102323, 2204646, 3306969, 6613938]

約数ペア:

[(1, 6613938), (2, 3306969), (3, 2204646), (6, 1102323), (9, 734882), (18, 367441), (19, 348102), (38, 174051), (57, 116034), (83, 79686), (114, 58017), (166, 39843), (171, 38678), (233, 28386), (249, 26562), (342, 19339), (466, 14193), (498, 13281), (699, 9462), (747, 8854), (1398, 4731), (1494, 4427), (1577, 4194), (2097, 3154)]