84004910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7873}}^1$

素因数の和:7988

約数の個数: 32

約数和(自身を含む): 166676832

約数和(自身を除く): 82671922

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 7873, 10670, 15746, 39365, 78730, 86603, 173206, 433015, 763681, 866030, 1527362, 3818405, 7636810, 8400491, 16800982, 42002455, 84004910]

約数ペア:

[(1, 84004910), (2, 42002455), (5, 16800982), (10, 8400491), (11, 7636810), (22, 3818405), (55, 1527362), (97, 866030), (110, 763681), (194, 433015), (485, 173206), (970, 86603), (1067, 78730), (2134, 39365), (5335, 15746), (7873, 10670)]