19073444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4643}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 36408960

約数和(自身を除く): 17335516

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 4643, 9286, 18572, 60359, 120718, 241436, 366797, 733594, 1467188, 4768361, 9536722, 19073444]

約数ペア:

[(1, 19073444), (2, 9536722), (4, 4768361), (13, 1467188), (26, 733594), (52, 366797), (79, 241436), (158, 120718), (316, 60359), (1027, 18572), (2054, 9286), (4108, 4643)]