11589116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 25546752

約数和(自身を除く): 13957636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 197, 308, 382, 394, 764, 788, 1337, 1379, 2101, 2167, 2674, 2758, 4202, 4334, 5348, 5516, 8404, 8668, 14707, 15169, 29414, 30338, 37627, 58828, 60676, 75254, 150508, 263389, 413897, 526778, 827794, 1053556, 1655588, 2897279, 5794558, 11589116]

約数ペア:

[(1, 11589116), (2, 5794558), (4, 2897279), (7, 1655588), (11, 1053556), (14, 827794), (22, 526778), (28, 413897), (44, 263389), (77, 150508), (154, 75254), (191, 60676), (197, 58828), (308, 37627), (382, 30338), (394, 29414), (764, 15169), (788, 14707), (1337, 8668), (1379, 8404), (2101, 5516), (2167, 5348), (2674, 4334), (2758, 4202)]