20404494

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{34351}}^1$

素因数の和:34373

約数の個数: 32

約数和(自身を含む): 49466880

約数和(自身を除く): 29062386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 34351, 68702, 103053, 206106, 309159, 377861, 618318, 755722, 927477, 1133583, 1854954, 2267166, 3400749, 6801498, 10202247, 20404494]

約数ペア:

[(1, 20404494), (2, 10202247), (3, 6801498), (6, 3400749), (9, 2267166), (11, 1854954), (18, 1133583), (22, 927477), (27, 755722), (33, 618318), (54, 377861), (66, 309159), (99, 206106), (198, 103053), (297, 68702), (594, 34351)]