23604004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 43817760

約数和(自身を除く): 20213756

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2267, 2603, 4534, 5206, 9068, 10412, 43073, 86146, 172292, 310579, 621158, 1242316, 5901001, 11802002, 23604004]

約数ペア:

[(1, 23604004), (2, 11802002), (4, 5901001), (19, 1242316), (38, 621158), (76, 310579), (137, 172292), (274, 86146), (548, 43073), (2267, 10412), (2603, 9068), (4534, 5206)]