20280235598

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33688099}}^1$

素因数の和:33688151

約数の個数: 16

約数和(自身を含む): 35574633600

約数和(自身を除く): 15294398002

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33688099, 67376198, 235816693, 471633386, 1448588257, 2897176514, 10140117799, 20280235598]

約数ペア:

[(1, 20280235598), (2, 10140117799), (7, 2897176514), (14, 1448588257), (43, 471633386), (86, 235816693), (301, 67376198), (602, 33688099)]