4981256

素因数分解:

$2^3\times 7^1\times {\mathrm{88951}}^1$

素因数の和:88964

約数の個数: 16

約数和(自身を含む): 10674240

約数和(自身を除く): 5692984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 88951, 177902, 355804, 622657, 711608, 1245314, 2490628, 4981256]

約数ペア:

[(1, 4981256), (2, 2490628), (4, 1245314), (7, 711608), (8, 622657), (14, 355804), (28, 177902), (56, 88951)]