16262744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 32503680

約数和(自身を除く): 16240936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 607, 788, 1214, 1576, 2428, 3349, 4856, 6698, 10319, 13396, 20638, 26792, 41276, 82552, 119579, 239158, 478316, 956632, 2032843, 4065686, 8131372, 16262744]

約数ペア:

[(1, 16262744), (2, 8131372), (4, 4065686), (8, 2032843), (17, 956632), (34, 478316), (68, 239158), (136, 119579), (197, 82552), (394, 41276), (607, 26792), (788, 20638), (1214, 13396), (1576, 10319), (2428, 6698), (3349, 4856)]