11931373

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 13271040

約数和(自身を除く): 1339667

約数列:

[1, 19, 31, 47, 431, 589, 893, 1457, 8189, 13361, 20257, 27683, 253859, 384883, 627967, 11931373]

約数ペア:

[(1, 11931373), (19, 627967), (31, 384883), (47, 253859), (431, 27683), (589, 20257), (893, 13361), (1457, 8189)]