16868688

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3623}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 44038848

約数和(自身を除く): 27170160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3623, 4656, 7246, 10869, 14492, 21738, 28984, 43476, 57968, 86952, 173904, 351431, 702862, 1054293, 1405724, 2108586, 2811448, 4217172, 5622896, 8434344, 16868688]

約数ペア:

[(1, 16868688), (2, 8434344), (3, 5622896), (4, 4217172), (6, 2811448), (8, 2108586), (12, 1405724), (16, 1054293), (24, 702862), (48, 351431), (97, 173904), (194, 86952), (291, 57968), (388, 43476), (582, 28984), (776, 21738), (1164, 14492), (1552, 10869), (2328, 7246), (3623, 4656)]