999756142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6491923}}^1$

素因数の和:6491943

約数の個数: 16

約数和(自身を含む): 1869674112

約数和(自身を除く): 869917970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 6491923, 12983846, 45443461, 71411153, 90886922, 142822306, 499878071, 999756142]

約数ペア:

[(1, 999756142), (2, 499878071), (7, 142822306), (11, 90886922), (14, 71411153), (22, 45443461), (77, 12983846), (154, 6491923)]