126963452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{412219}}^1$

素因数の和:412241

約数の個数: 24

約数和(自身を含む): 277011840

約数和(自身を除く): 150048388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 412219, 824438, 1648876, 2885533, 4534409, 5771066, 9068818, 11542132, 18137636, 31740863, 63481726, 126963452]

約数ペア:

[(1, 126963452), (2, 63481726), (4, 31740863), (7, 18137636), (11, 11542132), (14, 9068818), (22, 5771066), (28, 4534409), (44, 2885533), (77, 1648876), (154, 824438), (308, 412219)]