7247284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8703

約数の個数: 24

約数和(自身を含む): 14565600

約数和(自身を除く): 7318316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 8669, 17338, 34676, 95359, 164711, 190718, 329422, 381436, 658844, 1811821, 3623642, 7247284]

約数ペア:

[(1, 7247284), (2, 3623642), (4, 1811821), (11, 658844), (19, 381436), (22, 329422), (38, 190718), (44, 164711), (76, 95359), (209, 34676), (418, 17338), (836, 8669)]