1567985988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{28661}}^1$

素因数の和:28812

約数の個数: 48

約数和(自身を含む): 3775129344

約数和(自身を除く): 2207143356

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 4559, 9118, 13677, 18236, 27354, 28661, 54708, 57322, 85983, 114644, 171966, 343932, 1347067, 2694134, 2780117, 4041201, 5388268, 5560234, 8082402, 8340351, 11120468, 16164804, 16680702, 33361404, 130665499, 261330998, 391996497, 522661996, 783992994, 1567985988]

約数ペア:

[(1, 1567985988), (2, 783992994), (3, 522661996), (4, 391996497), (6, 261330998), (12, 130665499), (47, 33361404), (94, 16680702), (97, 16164804), (141, 11120468), (188, 8340351), (194, 8082402), (282, 5560234), (291, 5388268), (388, 4041201), (564, 2780117), (582, 2694134), (1164, 1347067), (4559, 343932), (9118, 171966), (13677, 114644), (18236, 85983), (27354, 57322), (28661, 54708)]