13317990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{63419}}^1$

素因数の和:63436

約数の個数: 32

約数和(自身を含む): 36529920

約数和(自身を除く): 23211930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 63419, 126838, 190257, 317095, 380514, 443933, 634190, 887866, 951285, 1331799, 1902570, 2219665, 2663598, 4439330, 6658995, 13317990]

約数ペア:

[(1, 13317990), (2, 6658995), (3, 4439330), (5, 2663598), (6, 2219665), (7, 1902570), (10, 1331799), (14, 951285), (15, 887866), (21, 634190), (30, 443933), (35, 380514), (42, 317095), (70, 190257), (105, 126838), (210, 63419)]