13470710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 26659584

約数和(自身を除く): 13188874

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 811, 1510, 1622, 1661, 3322, 4055, 8110, 8305, 8921, 16610, 17842, 44605, 89210, 122461, 244922, 612305, 1224610, 1347071, 2694142, 6735355, 13470710]

約数ペア:

[(1, 13470710), (2, 6735355), (5, 2694142), (10, 1347071), (11, 1224610), (22, 612305), (55, 244922), (110, 122461), (151, 89210), (302, 44605), (755, 17842), (811, 16610), (1510, 8921), (1622, 8305), (1661, 8110), (3322, 4055)]