2812168

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 5348160

約数和(自身を除く): 2535992

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 4951, 9902, 19804, 39608, 351521, 703042, 1406084, 2812168]

約数ペア:

[(1, 2812168), (2, 1406084), (4, 703042), (8, 351521), (71, 39608), (142, 19804), (284, 9902), (568, 4951)]