4316840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9811}}^1$

素因数の和:9833

約数の個数: 32

約数和(自身を含む): 10596960

約数和(自身を除く): 6280120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9811, 19622, 39244, 49055, 78488, 98110, 107921, 196220, 215842, 392440, 431684, 539605, 863368, 1079210, 2158420, 4316840]

約数ペア:

[(1, 4316840), (2, 2158420), (4, 1079210), (5, 863368), (8, 539605), (10, 431684), (11, 392440), (20, 215842), (22, 196220), (40, 107921), (44, 98110), (55, 78488), (88, 49055), (110, 39244), (220, 19622), (440, 9811)]