1827632

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1220

約数の個数: 20

約数和(自身を含む): 3578640

約数和(自身を除く): 1751008

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1109, 1648, 2218, 4436, 8872, 17744, 114227, 228454, 456908, 913816, 1827632]

約数ペア:

[(1, 1827632), (2, 913816), (4, 456908), (8, 228454), (16, 114227), (103, 17744), (206, 8872), (412, 4436), (824, 2218), (1109, 1648)]