6431828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 12206880

約数和(自身を除く): 5775052

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 691, 716, 1382, 2327, 2764, 4654, 8983, 9308, 17966, 35932, 123689, 247378, 494756, 1607957, 3215914, 6431828]

約数ペア:

[(1, 6431828), (2, 3215914), (4, 1607957), (13, 494756), (26, 247378), (52, 123689), (179, 35932), (358, 17966), (691, 9308), (716, 8983), (1382, 4654), (2327, 2764)]