83287886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 58961074

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 1067, 1259, 2134, 2518, 3007, 6014, 13849, 27698, 33077, 39029, 66154, 78058, 122123, 244246, 429319, 858638, 1343353, 2686706, 3785813, 7571626, 41643943, 83287886]

約数ペア:

[(1, 83287886), (2, 41643943), (11, 7571626), (22, 3785813), (31, 2686706), (62, 1343353), (97, 858638), (194, 429319), (341, 244246), (682, 122123), (1067, 78058), (1259, 66154), (2134, 39029), (2518, 33077), (3007, 27698), (6014, 13849)]