23164208

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16267}}^1$

素因数の和:16364

約数の個数: 20

約数和(自身を含む): 45387720

約数和(自身を除く): 22223512

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16267, 32534, 65068, 130136, 260272, 1447763, 2895526, 5791052, 11582104, 23164208]

約数ペア:

[(1, 23164208), (2, 11582104), (4, 5791052), (8, 2895526), (16, 1447763), (89, 260272), (178, 130136), (356, 65068), (712, 32534), (1424, 16267)]