24990244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8887}}^1$

素因数の和:8947

約数の個数: 24

約数和(自身を含む): 47284160

約数和(自身を除く): 22293916

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 8887, 17774, 35548, 168853, 328819, 337706, 657638, 675412, 1315276, 6247561, 12495122, 24990244]

約数ペア:

[(1, 24990244), (2, 12495122), (4, 6247561), (19, 1315276), (37, 675412), (38, 657638), (74, 337706), (76, 328819), (148, 168853), (703, 35548), (1406, 17774), (2812, 8887)]