22252154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2333}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 35290080

約数和(自身を除く): 13037926

約数列:

[1, 2, 19, 38, 251, 502, 2333, 4666, 4769, 9538, 44327, 88654, 585583, 1171166, 11126077, 22252154]

約数ペア:

[(1, 22252154), (2, 11126077), (19, 1171166), (38, 585583), (251, 88654), (502, 44327), (2333, 9538), (4666, 4769)]