19366992004

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{91459}}^1$

素因数の和:91947

約数の個数: 24

約数和(自身を含む): 34203113280

約数和(自身を除く): 14836121276

約数列:

[1, 2, 4, 167, 317, 334, 634, 668, 1268, 52939, 91459, 105878, 182918, 211756, 365836, 15273653, 28992503, 30547306, 57985006, 61094612, 115970012, 4841748001, 9683496002, 19366992004]

約数ペア:

[(1, 19366992004), (2, 9683496002), (4, 4841748001), (167, 115970012), (317, 61094612), (334, 57985006), (634, 30547306), (668, 28992503), (1268, 15273653), (52939, 365836), (91459, 211756), (105878, 182918)]