22198072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 45017280

約数和(自身を除く): 22819208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 463, 922, 926, 1844, 1852, 3688, 3704, 5993, 6019, 11986, 12038, 23972, 24076, 47944, 48152, 213443, 426886, 853772, 1707544, 2774759, 5549518, 11099036, 22198072]

約数ペア:

[(1, 22198072), (2, 11099036), (4, 5549518), (8, 2774759), (13, 1707544), (26, 853772), (52, 426886), (104, 213443), (461, 48152), (463, 47944), (922, 24076), (926, 23972), (1844, 12038), (1852, 11986), (3688, 6019), (3704, 5993)]