19524144

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2969}}^1$

素因数の和:3117

約数の個数: 40

約数和(自身を含む): 50822640

約数和(自身を除く): 31298496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 2969, 3288, 5938, 6576, 8907, 11876, 17814, 23752, 35628, 47504, 71256, 142512, 406753, 813506, 1220259, 1627012, 2440518, 3254024, 4881036, 6508048, 9762072, 19524144]

約数ペア:

[(1, 19524144), (2, 9762072), (3, 6508048), (4, 4881036), (6, 3254024), (8, 2440518), (12, 1627012), (16, 1220259), (24, 813506), (48, 406753), (137, 142512), (274, 71256), (411, 47504), (548, 35628), (822, 23752), (1096, 17814), (1644, 11876), (2192, 8907), (2969, 6576), (3288, 5938)]