125920914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42227}}^1$

素因数の和:42310

約数の個数: 32

約数和(自身を含む): 291879936

約数和(自身を除く): 165959022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 42227, 84454, 126681, 253362, 295589, 591178, 886767, 1773534, 2998117, 5996234, 8994351, 17988702, 20986819, 41973638, 62960457, 125920914]

約数ペア:

[(1, 125920914), (2, 62960457), (3, 41973638), (6, 20986819), (7, 17988702), (14, 8994351), (21, 5996234), (42, 2998117), (71, 1773534), (142, 886767), (213, 591178), (426, 295589), (497, 253362), (994, 126681), (1491, 84454), (2982, 42227)]