31678004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1933}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 58971528

約数和(自身を除く): 27293524

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 1933, 3866, 4097, 7732, 8194, 16388, 32861, 65722, 131444, 465853, 931706, 1863412, 7919501, 15839002, 31678004]

約数ペア:

[(1, 31678004), (2, 15839002), (4, 7919501), (17, 1863412), (34, 931706), (68, 465853), (241, 131444), (482, 65722), (964, 32861), (1933, 16388), (3866, 8194), (4097, 7732)]