12013272

素因数分解:

$2^3\times 3^4\times {\mathrm{18539}}^1$

素因数の和:18557

約数の個数: 40

約数和(自身を含む): 33650100

約数和(自身を除く): 21636828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 18539, 37078, 55617, 74156, 111234, 148312, 166851, 222468, 333702, 444936, 500553, 667404, 1001106, 1334808, 1501659, 2002212, 3003318, 4004424, 6006636, 12013272]

約数ペア:

[(1, 12013272), (2, 6006636), (3, 4004424), (4, 3003318), (6, 2002212), (8, 1501659), (9, 1334808), (12, 1001106), (18, 667404), (24, 500553), (27, 444936), (36, 333702), (54, 222468), (72, 166851), (81, 148312), (108, 111234), (162, 74156), (216, 55617), (324, 37078), (648, 18539)]