12380514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 26234880

約数和(自身を除く): 13854366

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 487, 669, 974, 1338, 1461, 2922, 4237, 8474, 9253, 12711, 18506, 25422, 27759, 55518, 108601, 217202, 325803, 651606, 2063419, 4126838, 6190257, 12380514]

約数ペア:

[(1, 12380514), (2, 6190257), (3, 4126838), (6, 2063419), (19, 651606), (38, 325803), (57, 217202), (114, 108601), (223, 55518), (446, 27759), (487, 25422), (669, 18506), (974, 12711), (1338, 9253), (1461, 8474), (2922, 4237)]