137696884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{29753}}^1$

素因数の和:29859

約数の個数: 24

約数和(自身を含む): 262430280

約数和(自身を除く): 124733396

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 29753, 59506, 119012, 386789, 773578, 1547156, 2648017, 5296034, 10592068, 34424221, 68848442, 137696884]

約数ペア:

[(1, 137696884), (2, 68848442), (4, 34424221), (13, 10592068), (26, 5296034), (52, 2648017), (89, 1547156), (178, 773578), (356, 386789), (1157, 119012), (2314, 59506), (4628, 29753)]