19343994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 41212800

約数和(自身を除く): 21868806

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 953, 1194, 1906, 2859, 3383, 5718, 6766, 10149, 16201, 20298, 32402, 48603, 97206, 189647, 379294, 568941, 1137882, 3223999, 6447998, 9671997, 19343994]

約数ペア:

[(1, 19343994), (2, 9671997), (3, 6447998), (6, 3223999), (17, 1137882), (34, 568941), (51, 379294), (102, 189647), (199, 97206), (398, 48603), (597, 32402), (953, 20298), (1194, 16201), (1906, 10149), (2859, 6766), (3383, 5718)]