24465091870

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1\times {\mathrm{14851}}^1$

素因数の和:15756

約数の個数: 32

約数和(自身を含む): 44280465696

約数和(自身を除く): 19815373826

約数列:

[1, 2, 5, 10, 257, 514, 641, 1282, 1285, 2570, 3205, 6410, 14851, 29702, 74255, 148510, 164737, 329474, 823685, 1647370, 3816707, 7633414, 9519491, 19038982, 19083535, 38167070, 47597455, 95194910, 2446509187, 4893018374, 12232545935, 24465091870]

約数ペア:

[(1, 24465091870), (2, 12232545935), (5, 4893018374), (10, 2446509187), (257, 95194910), (514, 47597455), (641, 38167070), (1282, 19083535), (1285, 19038982), (2570, 9519491), (3205, 7633414), (6410, 3816707), (14851, 1647370), (29702, 823685), (74255, 329474), (148510, 164737)]