28660607

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 31555200

約数和(自身を除く): 2894593

約数列:

[1, 19, 37, 59, 691, 703, 1121, 2183, 13129, 25567, 40769, 41477, 485773, 774611, 1508453, 28660607]

約数ペア:

[(1, 28660607), (19, 1508453), (37, 774611), (59, 485773), (691, 41477), (703, 40769), (1121, 25567), (2183, 13129)]