428305796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{48649}}^1$

素因数の和:48755

約数の個数: 24

約数和(自身を含む): 784627200

約数和(自身を除く): 356321404

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 48649, 97298, 194596, 1508119, 3016238, 3454079, 6032476, 6908158, 13816316, 107076449, 214152898, 428305796]

約数ペア:

[(1, 428305796), (2, 214152898), (4, 107076449), (31, 13816316), (62, 6908158), (71, 6032476), (124, 3454079), (142, 3016238), (284, 1508119), (2201, 194596), (4402, 97298), (8804, 48649)]