42305494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{274711}}^1$

素因数の和:274731

約数の個数: 16

約数和(自身を含む): 79117056

約数和(自身を除く): 36811562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 274711, 549422, 1922977, 3021821, 3845954, 6043642, 21152747, 42305494]

約数ペア:

[(1, 42305494), (2, 21152747), (7, 6043642), (11, 3845954), (14, 3021821), (22, 1922977), (77, 549422), (154, 274711)]