16966896

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2543}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 44163840

約数和(自身を除く): 27196944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 2543, 3336, 5086, 6672, 7629, 10172, 15258, 20344, 30516, 40688, 61032, 122064, 353477, 706954, 1060431, 1413908, 2120862, 2827816, 4241724, 5655632, 8483448, 16966896]

約数ペア:

[(1, 16966896), (2, 8483448), (3, 5655632), (4, 4241724), (6, 2827816), (8, 2120862), (12, 1413908), (16, 1060431), (24, 706954), (48, 353477), (139, 122064), (278, 61032), (417, 40688), (556, 30516), (834, 20344), (1112, 15258), (1668, 10172), (2224, 7629), (2543, 6672), (3336, 5086)]