38498516

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2028

約数の個数: 36

約数和(自身を含む): 79174368

約数和(自身を除く): 40675852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 1907, 2884, 3814, 5047, 7628, 10094, 13349, 20188, 26698, 53396, 93443, 186886, 196421, 373772, 392842, 785684, 1374947, 2749894, 5499788, 9624629, 19249258, 38498516]

約数ペア:

[(1, 38498516), (2, 19249258), (4, 9624629), (7, 5499788), (14, 2749894), (28, 1374947), (49, 785684), (98, 392842), (103, 373772), (196, 196421), (206, 186886), (412, 93443), (721, 53396), (1442, 26698), (1907, 20188), (2884, 13349), (3814, 10094), (5047, 7628)]