470890528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{774491}}^1$

素因数の和:774520

約数の個数: 24

約数和(自身を含む): 975859920

約数和(自身を除く): 504969392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 774491, 1548982, 3097964, 6195928, 12391856, 14715329, 24783712, 29430658, 58861316, 117722632, 235445264, 470890528]

約数ペア:

[(1, 470890528), (2, 235445264), (4, 117722632), (8, 58861316), (16, 29430658), (19, 24783712), (32, 14715329), (38, 12391856), (76, 6195928), (152, 3097964), (304, 1548982), (608, 774491)]