18633082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31159}}^1$

素因数の和:31197

約数の個数: 16

約数和(自身を含む): 31409280

約数和(自身を除く): 12776198

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 31159, 62318, 405067, 716657, 810134, 1433314, 9316541, 18633082]

約数ペア:

[(1, 18633082), (2, 9316541), (13, 1433314), (23, 810134), (26, 716657), (46, 405067), (299, 62318), (598, 31159)]