7286253142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30614509}}^1$

素因数の和:30614535

約数の個数: 16

約数和(自身を含む): 13225468320

約数和(自身を除く): 5939215178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 30614509, 61229018, 214301563, 428603126, 520446653, 1040893306, 3643126571, 7286253142]

約数ペア:

[(1, 7286253142), (2, 3643126571), (7, 1040893306), (14, 520446653), (17, 428603126), (34, 214301563), (119, 61229018), (238, 30614509)]