33559370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6977}}^1$

素因数の和:7034

約数の個数: 32

約数和(自身を含む): 66821328

約数和(自身を除く): 33261958

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 6977, 13954, 34885, 69770, 90701, 181402, 258149, 453505, 516298, 907010, 1290745, 2581490, 3355937, 6711874, 16779685, 33559370]

約数ペア:

[(1, 33559370), (2, 16779685), (5, 6711874), (10, 3355937), (13, 2581490), (26, 1290745), (37, 907010), (65, 516298), (74, 453505), (130, 258149), (185, 181402), (370, 90701), (481, 69770), (962, 34885), (2405, 13954), (4810, 6977)]