4318270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 8716896

約数和(自身を除く): 4398626

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1061, 2035, 2122, 4070, 5305, 10610, 11671, 23342, 39257, 58355, 78514, 116710, 196285, 392570, 431827, 863654, 2159135, 4318270]

約数ペア:

[(1, 4318270), (2, 2159135), (5, 863654), (10, 431827), (11, 392570), (22, 196285), (37, 116710), (55, 78514), (74, 58355), (110, 39257), (185, 23342), (370, 11671), (407, 10610), (814, 5305), (1061, 4070), (2035, 2122)]