8375922

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 36

約数和(自身を含む): 19168110

約数和(自身を除く): 10792188

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 1289, 2166, 2578, 3249, 3867, 6498, 7734, 11601, 23202, 24491, 48982, 73473, 146946, 220419, 440838, 465329, 930658, 1395987, 2791974, 4187961, 8375922]

約数ペア:

[(1, 8375922), (2, 4187961), (3, 2791974), (6, 1395987), (9, 930658), (18, 465329), (19, 440838), (38, 220419), (57, 146946), (114, 73473), (171, 48982), (342, 24491), (361, 23202), (722, 11601), (1083, 7734), (1289, 6498), (2166, 3867), (2578, 3249)]