19175154

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 39626496

約数和(自身を除く): 20451342

約数列:

[1, 2, 3, 6, 47, 94, 97, 141, 194, 282, 291, 582, 701, 1402, 2103, 4206, 4559, 9118, 13677, 27354, 32947, 65894, 67997, 98841, 135994, 197682, 203991, 407982, 3195859, 6391718, 9587577, 19175154]

約数ペア:

[(1, 19175154), (2, 9587577), (3, 6391718), (6, 3195859), (47, 407982), (94, 203991), (97, 197682), (141, 135994), (194, 98841), (282, 67997), (291, 65894), (582, 32947), (701, 27354), (1402, 13677), (2103, 9118), (4206, 4559)]