19182924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17189}}^1$

素因数の和:17230

約数の個数: 36

約数和(自身を含む): 50057280

約数和(自身を除く): 30874356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 17189, 34378, 51567, 68756, 103134, 154701, 206268, 309402, 532859, 618804, 1065718, 1598577, 2131436, 3197154, 4795731, 6394308, 9591462, 19182924]

約数ペア:

[(1, 19182924), (2, 9591462), (3, 6394308), (4, 4795731), (6, 3197154), (9, 2131436), (12, 1598577), (18, 1065718), (31, 618804), (36, 532859), (62, 309402), (93, 206268), (124, 154701), (186, 103134), (279, 68756), (372, 51567), (558, 34378), (1116, 17189)]