11647352210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1227329}}^1$

素因数の和:1227422

約数の個数: 32

約数和(自身を含む): 22887249840

約数和(自身を除く): 11239897630

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 1227329, 2454658, 6136645, 12273290, 15955277, 31910554, 79776385, 89595017, 159552770, 179190034, 447975085, 895950170, 1164735221, 2329470442, 5823676105, 11647352210]

約数ペア:

[(1, 11647352210), (2, 5823676105), (5, 2329470442), (10, 1164735221), (13, 895950170), (26, 447975085), (65, 179190034), (73, 159552770), (130, 89595017), (146, 79776385), (365, 31910554), (730, 15955277), (949, 12273290), (1898, 6136645), (4745, 2454658), (9490, 1227329)]