14997290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19477}}^1$

素因数の和:19502

約数の個数: 32

約数和(自身を含む): 33657984

約数和(自身を除く): 18660694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 19477, 38954, 97385, 136339, 194770, 214247, 272678, 428494, 681695, 1071235, 1363390, 1499729, 2142470, 2999458, 7498645, 14997290]

約数ペア:

[(1, 14997290), (2, 7498645), (5, 2999458), (7, 2142470), (10, 1499729), (11, 1363390), (14, 1071235), (22, 681695), (35, 428494), (55, 272678), (70, 214247), (77, 194770), (110, 136339), (154, 97385), (385, 38954), (770, 19477)]