42225194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83449}}^1$

素因数の和:83485

約数の個数: 16

約数和(自身を含む): 72100800

約数和(自身を除く): 29875606

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 83449, 166898, 917939, 1835878, 1919327, 3838654, 21112597, 42225194]

約数ペア:

[(1, 42225194), (2, 21112597), (11, 3838654), (22, 1919327), (23, 1835878), (46, 917939), (253, 166898), (506, 83449)]