28585766

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6217}}^1$

素因数の和:6260

約数の個数: 24

約数和(自身を含む): 49619640

約数和(自身を除く): 21033874

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6217, 12434, 68387, 118123, 136774, 236246, 752257, 1299353, 1504514, 2598706, 14292883, 28585766]

約数ペア:

[(1, 28585766), (2, 14292883), (11, 2598706), (19, 1504514), (22, 1299353), (38, 752257), (121, 236246), (209, 136774), (242, 118123), (418, 68387), (2299, 12434), (4598, 6217)]