22118241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6473}}^1$

素因数の和:6560

約数の個数: 16

約数和(自身を含む): 31696704

約数和(自身を除く): 9578463

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 6473, 19419, 110041, 330123, 433691, 1301073, 7372747, 22118241]

約数ペア:

[(1, 22118241), (3, 7372747), (17, 1301073), (51, 433691), (67, 330123), (201, 110041), (1139, 19419), (3417, 6473)]