11817736

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 25447680

約数和(自身を除く): 13629944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 751, 1124, 1502, 1967, 2248, 3004, 3934, 5257, 6008, 7868, 10514, 15736, 21028, 42056, 211031, 422062, 844124, 1477217, 1688248, 2954434, 5908868, 11817736]

約数ペア:

[(1, 11817736), (2, 5908868), (4, 2954434), (7, 1688248), (8, 1477217), (14, 844124), (28, 422062), (56, 211031), (281, 42056), (562, 21028), (751, 15736), (1124, 10514), (1502, 7868), (1967, 6008), (2248, 5257), (3004, 3934)]