105678734

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{204013}}^1$

素因数の和:204059

約数の個数: 16

約数和(自身を含む): 186060768

約数和(自身を除く): 80382034

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 204013, 408026, 1428091, 2856182, 7548481, 15096962, 52839367, 105678734]

約数ペア:

[(1, 105678734), (2, 52839367), (7, 15096962), (14, 7548481), (37, 2856182), (74, 1428091), (259, 408026), (518, 204013)]