19605024

素因数分解:

$2^5\times 3^3\times {\mathrm{22691}}^1$

素因数の和:22710

約数の個数: 48

約数和(自身を含む): 57183840

約数和(自身を除く): 37578816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 22691, 45382, 68073, 90764, 136146, 181528, 204219, 272292, 363056, 408438, 544584, 612657, 726112, 816876, 1089168, 1225314, 1633752, 2178336, 2450628, 3267504, 4901256, 6535008, 9802512, 19605024]

約数ペア:

[(1, 19605024), (2, 9802512), (3, 6535008), (4, 4901256), (6, 3267504), (8, 2450628), (9, 2178336), (12, 1633752), (16, 1225314), (18, 1089168), (24, 816876), (27, 726112), (32, 612657), (36, 544584), (48, 408438), (54, 363056), (72, 272292), (96, 204219), (108, 181528), (144, 136146), (216, 90764), (288, 68073), (432, 45382), (864, 22691)]