2866744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 5773680

約数和(自身を除く): 2906936

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 197, 214, 394, 428, 788, 856, 1576, 1819, 3349, 3638, 6698, 7276, 13396, 14552, 21079, 26792, 42158, 84316, 168632, 358343, 716686, 1433372, 2866744]

約数ペア:

[(1, 2866744), (2, 1433372), (4, 716686), (8, 358343), (17, 168632), (34, 84316), (68, 42158), (107, 26792), (136, 21079), (197, 14552), (214, 13396), (394, 7276), (428, 6698), (788, 3638), (856, 3349), (1576, 1819)]