38434986

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12487}}^1$

素因数の和:12520

約数の個数: 40

約数和(自身を含む): 90662880

約数和(自身を除く): 52227894

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 12487, 24974, 37461, 74922, 112383, 224766, 237253, 337149, 474506, 674298, 711759, 1011447, 1423518, 2022894, 2135277, 4270554, 6405831, 12811662, 19217493, 38434986]

約数ペア:

[(1, 38434986), (2, 19217493), (3, 12811662), (6, 6405831), (9, 4270554), (18, 2135277), (19, 2022894), (27, 1423518), (38, 1011447), (54, 711759), (57, 674298), (81, 474506), (114, 337149), (162, 237253), (171, 224766), (342, 112383), (513, 74922), (1026, 37461), (1539, 24974), (3078, 12487)]