22478022088

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{17237747}}^1$

素因数の和:17237916

約数の個数: 16

約数和(自身を含む): 42404860080

約数和(自身を除く): 19926837992

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 17237747, 34475494, 68950988, 137901976, 2809752761, 5619505522, 11239011044, 22478022088]

約数ペア:

[(1, 22478022088), (2, 11239011044), (4, 5619505522), (8, 2809752761), (163, 137901976), (326, 68950988), (652, 34475494), (1304, 17237747)]