12441438

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1334

約数の個数: 40

約数和(自身を含む): 28357560

約数和(自身を除く): 15916122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1259, 1647, 2518, 3294, 3777, 4941, 7554, 9882, 11331, 22662, 33993, 67986, 76799, 101979, 153598, 203958, 230397, 460794, 691191, 1382382, 2073573, 4147146, 6220719, 12441438]

約数ペア:

[(1, 12441438), (2, 6220719), (3, 4147146), (6, 2073573), (9, 1382382), (18, 691191), (27, 460794), (54, 230397), (61, 203958), (81, 153598), (122, 101979), (162, 76799), (183, 67986), (366, 33993), (549, 22662), (1098, 11331), (1259, 9882), (1647, 7554), (2518, 4941), (3294, 3777)]