22841984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{16223}}^1$

素因数の和:16248

約数の個数: 32

約数和(自身を含む): 49645440

約数和(自身を除く): 26803456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 16223, 32446, 64892, 129784, 178453, 259568, 356906, 519136, 713812, 1038272, 1427624, 2076544, 2855248, 5710496, 11420992, 22841984]

約数ペア:

[(1, 22841984), (2, 11420992), (4, 5710496), (8, 2855248), (11, 2076544), (16, 1427624), (22, 1038272), (32, 713812), (44, 519136), (64, 356906), (88, 259568), (128, 178453), (176, 129784), (352, 64892), (704, 32446), (1408, 16223)]