15946818

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 32852736

約数和(自身を除く): 16905918

約数列:

[1, 2, 3, 6, 47, 94, 141, 193, 282, 293, 386, 579, 586, 879, 1158, 1758, 9071, 13771, 18142, 27213, 27542, 41313, 54426, 56549, 82626, 113098, 169647, 339294, 2657803, 5315606, 7973409, 15946818]

約数ペア:

[(1, 15946818), (2, 7973409), (3, 5315606), (6, 2657803), (47, 339294), (94, 169647), (141, 113098), (193, 82626), (282, 56549), (293, 54426), (386, 41313), (579, 27542), (586, 27213), (879, 18142), (1158, 13771), (1758, 9071)]