21695124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{164357}}^1$

素因数の和:164375

約数の個数: 24

約数和(自身を含む): 55224288

約数和(自身を除く): 33529164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 164357, 328714, 493071, 657428, 986142, 1807927, 1972284, 3615854, 5423781, 7231708, 10847562, 21695124]

約数ペア:

[(1, 21695124), (2, 10847562), (3, 7231708), (4, 5423781), (6, 3615854), (11, 1972284), (12, 1807927), (22, 986142), (33, 657428), (44, 493071), (66, 328714), (132, 164357)]