6445648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 13900896

約数和(自身を除く): 7455248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 691, 848, 1166, 1382, 2332, 2764, 4664, 5528, 7601, 9328, 11056, 15202, 30404, 36623, 60808, 73246, 121616, 146492, 292984, 402853, 585968, 805706, 1611412, 3222824, 6445648]

約数ペア:

[(1, 6445648), (2, 3222824), (4, 1611412), (8, 805706), (11, 585968), (16, 402853), (22, 292984), (44, 146492), (53, 121616), (88, 73246), (106, 60808), (176, 36623), (212, 30404), (424, 15202), (583, 11056), (691, 9328), (848, 7601), (1166, 5528), (1382, 4664), (2332, 2764)]