47204194

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 71850240

約数和(自身を除く): 24646046

約数列:

[1, 2, 109, 218, 223, 446, 971, 1942, 24307, 48614, 105839, 211678, 216533, 433066, 23602097, 47204194]

約数ペア:

[(1, 47204194), (2, 23602097), (109, 433066), (218, 216533), (223, 211678), (446, 105839), (971, 48614), (1942, 24307)]