89289082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{20011}}^1$

素因数の和:20133

約数の個数: 16

約数和(自身を含む): 141204672

約数和(自身を除く): 51915590

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 20011, 40022, 460253, 920506, 1941067, 3882134, 44644541, 89289082]

約数ペア:

[(1, 89289082), (2, 44644541), (23, 3882134), (46, 1941067), (97, 920506), (194, 460253), (2231, 40022), (4462, 20011)]