38452238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 67271040

約数和(自身を除く): 28818802

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1373, 1474, 2546, 2746, 14003, 15103, 26087, 28006, 30206, 52174, 91991, 183982, 286957, 573914, 1011901, 1747829, 2023802, 3495658, 19226119, 38452238]

約数ペア:

[(1, 38452238), (2, 19226119), (11, 3495658), (19, 2023802), (22, 1747829), (38, 1011901), (67, 573914), (134, 286957), (209, 183982), (418, 91991), (737, 52174), (1273, 30206), (1373, 28006), (1474, 26087), (2546, 15103), (2746, 14003)]