12221628

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{9013}}^1$

素因数の和:9133

約数の個数: 24

約数和(自身を含む): 28772688

約数和(自身を除く): 16551060

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 9013, 18026, 27039, 36052, 54078, 108156, 1018469, 2036938, 3055407, 4073876, 6110814, 12221628]

約数ペア:

[(1, 12221628), (2, 6110814), (3, 4073876), (4, 3055407), (6, 2036938), (12, 1018469), (113, 108156), (226, 54078), (339, 36052), (452, 27039), (678, 18026), (1356, 9013)]