7141856

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4274

約数の個数: 24

約数和(自身を含む): 14329224

約数和(自身を除く): 7187368

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4211, 8422, 16844, 33688, 67376, 134752, 223183, 446366, 892732, 1785464, 3570928, 7141856]

約数ペア:

[(1, 7141856), (2, 3570928), (4, 1785464), (8, 892732), (16, 446366), (32, 223183), (53, 134752), (106, 67376), (212, 33688), (424, 16844), (848, 8422), (1696, 4211)]