11810495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 16174080

約数和(自身を除く): 4363585

約数列:

[1, 5, 17, 19, 71, 85, 95, 103, 323, 355, 515, 1207, 1349, 1615, 1751, 1957, 6035, 6745, 7313, 8755, 9785, 22933, 33269, 36565, 114665, 124321, 138947, 166345, 621605, 694735, 2362099, 11810495]

約数ペア:

[(1, 11810495), (5, 2362099), (17, 694735), (19, 621605), (71, 166345), (85, 138947), (95, 124321), (103, 114665), (323, 36565), (355, 33269), (515, 22933), (1207, 9785), (1349, 8755), (1615, 7313), (1751, 6745), (1957, 6035)]