47102812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 84471296

約数和(自身を除く): 37368484

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 1663, 3326, 6652, 7081, 14162, 28324, 121399, 161311, 242798, 322622, 485596, 645244, 11775703, 23551406, 47102812]

約数ペア:

[(1, 47102812), (2, 23551406), (4, 11775703), (73, 645244), (97, 485596), (146, 322622), (194, 242798), (292, 161311), (388, 121399), (1663, 28324), (3326, 14162), (6652, 7081)]