22567064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{216991}}^1$

素因数の和:217010

約数の個数: 16

約数和(自身を含む): 45568320

約数和(自身を除く): 23001256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 216991, 433982, 867964, 1735928, 2820883, 5641766, 11283532, 22567064]

約数ペア:

[(1, 22567064), (2, 11283532), (4, 5641766), (8, 2820883), (13, 1735928), (26, 867964), (52, 433982), (104, 216991)]