42497654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3943}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 67726368

約数和(自身を除く): 25228714

約数列:

[1, 2, 17, 34, 317, 634, 3943, 5389, 7886, 10778, 67031, 134062, 1249931, 2499862, 21248827, 42497654]

約数ペア:

[(1, 42497654), (2, 21248827), (17, 2499862), (34, 1249931), (317, 134062), (634, 67031), (3943, 10778), (5389, 7886)]