5256438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 11636352

約数和(自身を除く): 6379914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1091, 1606, 2182, 2409, 3273, 4818, 6546, 12001, 24002, 36003, 72006, 79643, 159286, 238929, 477858, 876073, 1752146, 2628219, 5256438]

約数ペア:

[(1, 5256438), (2, 2628219), (3, 1752146), (6, 876073), (11, 477858), (22, 238929), (33, 159286), (66, 79643), (73, 72006), (146, 36003), (219, 24002), (438, 12001), (803, 6546), (1091, 4818), (1606, 3273), (2182, 2409)]