1097493986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{53323}}^1$

素因数の和:53617

約数の個数: 16

約数和(自身を含む): 1693143648

約数和(自身を除く): 595649662

約数列:

[1, 2, 41, 82, 251, 502, 10291, 20582, 53323, 106646, 2186243, 4372486, 13384073, 26768146, 548746993, 1097493986]

約数ペア:

[(1, 1097493986), (2, 548746993), (41, 26768146), (82, 13384073), (251, 4372486), (502, 2186243), (10291, 106646), (20582, 53323)]