46454416

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{18493}}^1$

素因数の和:18658

約数の個数: 20

約数和(自身を含む): 90583612

約数和(自身を除く): 44129196

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 18493, 36986, 73972, 147944, 295888, 2903401, 5806802, 11613604, 23227208, 46454416]

約数ペア:

[(1, 46454416), (2, 23227208), (4, 11613604), (8, 5806802), (16, 2903401), (157, 295888), (314, 147944), (628, 73972), (1256, 36986), (2512, 18493)]