19543932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28602

約数の個数: 36

約数和(自身を含む): 52004680

約数和(自身を除く): 32460748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 28573, 57146, 85719, 114292, 171438, 257157, 342876, 514314, 542887, 1028628, 1085774, 1628661, 2171548, 3257322, 4885983, 6514644, 9771966, 19543932]

約数ペア:

[(1, 19543932), (2, 9771966), (3, 6514644), (4, 4885983), (6, 3257322), (9, 2171548), (12, 1628661), (18, 1085774), (19, 1028628), (36, 542887), (38, 514314), (57, 342876), (76, 257157), (114, 171438), (171, 114292), (228, 85719), (342, 57146), (684, 28573)]