84821470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{368789}}^1$

素因数の和:368819

約数の個数: 16

約数和(自身を含む): 159317280

約数和(自身を除く): 74495810

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 368789, 737578, 1843945, 3687890, 8482147, 16964294, 42410735, 84821470]

約数ペア:

[(1, 84821470), (2, 42410735), (5, 16964294), (10, 8482147), (23, 3687890), (46, 1843945), (115, 737578), (230, 368789)]