18125614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7187}}^1$

素因数の和:7299

約数の個数: 16

約数和(自身を含む): 29585808

約数和(自身を除く): 11460194

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 7187, 14374, 93431, 186862, 697139, 1394278, 9062807, 18125614]

約数ペア:

[(1, 18125614), (2, 9062807), (13, 1394278), (26, 697139), (97, 186862), (194, 93431), (1261, 14374), (2522, 7187)]