1330974722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{55049}}^1$

素因数の和:55226

約数の個数: 32

約数和(自身を含む): 2504995200

約数和(自身を除く): 1174020478

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 3454, 12089, 24178, 55049, 110098, 385343, 605539, 770686, 1211078, 4238773, 8477546, 8642693, 17285386, 60498851, 95069623, 120997702, 190139246, 665487361, 1330974722]

約数ペア:

[(1, 1330974722), (2, 665487361), (7, 190139246), (11, 120997702), (14, 95069623), (22, 60498851), (77, 17285386), (154, 8642693), (157, 8477546), (314, 4238773), (1099, 1211078), (1727, 770686), (2198, 605539), (3454, 385343), (12089, 110098), (24178, 55049)]