201620243374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{398458979}}^1$

素因数の和:398459015

約数の個数: 16

約数和(自身を含む): 344268558720

約数和(自身を除く): 142648315346

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 398458979, 796917958, 4383048769, 8766097538, 9164556517, 18329113034, 100810121687, 201620243374]

約数ペア:

[(1, 201620243374), (2, 100810121687), (11, 18329113034), (22, 9164556517), (23, 8766097538), (46, 4383048769), (253, 796917958), (506, 398458979)]