19082470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3691}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 38278656

約数和(自身を除く): 19196186

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 3691, 5170, 7382, 18455, 36910, 40601, 81202, 173477, 203005, 346954, 406010, 867385, 1734770, 1908247, 3816494, 9541235, 19082470]

約数ペア:

[(1, 19082470), (2, 9541235), (5, 3816494), (10, 1908247), (11, 1734770), (22, 867385), (47, 406010), (55, 346954), (94, 203005), (110, 173477), (235, 81202), (470, 40601), (517, 36910), (1034, 18455), (2585, 7382), (3691, 5170)]