82191010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7703}}^1$

素因数の和:7818

約数の個数: 32

約数和(自身を含む): 163078272

約数和(自身を除く): 80887262

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 7703, 10670, 15406, 38515, 77030, 84733, 169466, 423665, 747191, 847330, 1494382, 3735955, 7471910, 8219101, 16438202, 41095505, 82191010]

約数ペア:

[(1, 82191010), (2, 41095505), (5, 16438202), (10, 8219101), (11, 7471910), (22, 3735955), (55, 1494382), (97, 847330), (110, 747191), (194, 423665), (485, 169466), (970, 84733), (1067, 77030), (2134, 38515), (5335, 15406), (7703, 10670)]