80846518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{33161}}^1$

素因数の和:33239

約数の個数: 16

約数和(自身を含む): 128933856

約数和(自身を除く): 48087338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 33161, 66322, 762703, 1525406, 1757533, 3515066, 40423259, 80846518]

約数ペア:

[(1, 80846518), (2, 40423259), (23, 3515066), (46, 1757533), (53, 1525406), (106, 762703), (1219, 66322), (2438, 33161)]