38294630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^2$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 78033456

約数和(自身を除く): 39738826

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 97, 110, 185, 194, 370, 407, 485, 814, 970, 1067, 2035, 2134, 3589, 4070, 5335, 7178, 9409, 10670, 17945, 18818, 35890, 39479, 47045, 78958, 94090, 103499, 197395, 206998, 348133, 394790, 517495, 696266, 1034990, 1740665, 3481330, 3829463, 7658926, 19147315, 38294630]

約数ペア:

[(1, 38294630), (2, 19147315), (5, 7658926), (10, 3829463), (11, 3481330), (22, 1740665), (37, 1034990), (55, 696266), (74, 517495), (97, 394790), (110, 348133), (185, 206998), (194, 197395), (370, 103499), (407, 94090), (485, 78958), (814, 47045), (970, 39479), (1067, 35890), (2035, 18818), (2134, 17945), (3589, 10670), (4070, 9409), (5335, 7178)]