4814888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 9881760

約数和(自身を除く): 5066872

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 691, 871, 1382, 1742, 2764, 3484, 5528, 6968, 8983, 17966, 35932, 46297, 71864, 92594, 185188, 370376, 601861, 1203722, 2407444, 4814888]

約数ペア:

[(1, 4814888), (2, 2407444), (4, 1203722), (8, 601861), (13, 370376), (26, 185188), (52, 92594), (67, 71864), (104, 46297), (134, 35932), (268, 17966), (536, 8983), (691, 6968), (871, 5528), (1382, 3484), (1742, 2764)]