12383664

素因数分解:

$2^4\times 3^1\times {\mathrm{257993}}^1$

素因数の和:258004

約数の個数: 20

約数和(自身を含む): 31991256

約数和(自身を除く): 19607592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257993, 515986, 773979, 1031972, 1547958, 2063944, 3095916, 4127888, 6191832, 12383664]

約数ペア:

[(1, 12383664), (2, 6191832), (3, 4127888), (4, 3095916), (6, 2063944), (8, 1547958), (12, 1031972), (16, 773979), (24, 515986), (48, 257993)]