2214008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 4191000

約数和(自身を除く): 1976992

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2539, 5078, 10156, 20312, 276751, 553502, 1107004, 2214008]

約数ペア:

[(1, 2214008), (2, 1107004), (4, 553502), (8, 276751), (109, 20312), (218, 10156), (436, 5078), (872, 2539)]