85707902

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{40543}}^1$

素因数の和:40703

約数の個数: 16

約数和(自身を含む): 147904512

約数和(自身を除く): 62196610

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 40543, 81086, 283801, 567602, 6121993, 12243986, 42853951, 85707902]

約数ペア:

[(1, 85707902), (2, 42853951), (7, 12243986), (14, 6121993), (151, 567602), (302, 283801), (1057, 81086), (2114, 40543)]