26570994

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 54407616

約数和(自身を除く): 27836622

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 402, 421, 471, 842, 942, 1263, 2526, 10519, 21038, 28207, 31557, 56414, 63114, 66097, 84621, 132194, 169242, 198291, 396582, 4428499, 8856998, 13285497, 26570994]

約数ペア:

[(1, 26570994), (2, 13285497), (3, 8856998), (6, 4428499), (67, 396582), (134, 198291), (157, 169242), (201, 132194), (314, 84621), (402, 66097), (421, 63114), (471, 56414), (842, 31557), (942, 28207), (1263, 21038), (2526, 10519)]