87107894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{4951}}^1$

素因数の和:5435

約数の個数: 16

約数和(自身を含む): 137863680

約数和(自身を除く): 50755786

約数列:

[1, 2, 19, 38, 463, 926, 4951, 8797, 9902, 17594, 94069, 188138, 2292313, 4584626, 43553947, 87107894]

約数ペア:

[(1, 87107894), (2, 43553947), (19, 4584626), (38, 2292313), (463, 188138), (926, 94069), (4951, 17594), (8797, 9902)]