130653776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{742351}}^1$

素因数の和:742370

約数の個数: 20

約数和(自身を含む): 276154944

約数和(自身を除く): 145501168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 742351, 1484702, 2969404, 5938808, 8165861, 11877616, 16331722, 32663444, 65326888, 130653776]

約数ペア:

[(1, 130653776), (2, 65326888), (4, 32663444), (8, 16331722), (11, 11877616), (16, 8165861), (22, 5938808), (44, 2969404), (88, 1484702), (176, 742351)]