3388266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{26891}}^1$

素因数の和:26906

約数の個数: 24

約数和(自身を含む): 8390304

約数和(自身を除く): 5002038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 26891, 53782, 80673, 161346, 188237, 242019, 376474, 484038, 564711, 1129422, 1694133, 3388266]

約数ペア:

[(1, 3388266), (2, 1694133), (3, 1129422), (6, 564711), (7, 484038), (9, 376474), (14, 242019), (18, 188237), (21, 161346), (42, 80673), (63, 53782), (126, 26891)]