419769734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{19051}}^1$

素因数の和:19555

約数の個数: 16

約数和(自身を含む): 658437120

約数和(自身を除く): 238667386

約数列:

[1, 2, 23, 46, 479, 958, 11017, 19051, 22034, 38102, 438173, 876346, 9125429, 18250858, 209884867, 419769734]

約数ペア:

[(1, 419769734), (2, 209884867), (23, 18250858), (46, 9125429), (479, 876346), (958, 438173), (11017, 38102), (19051, 22034)]