17847422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2459}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 28339200

約数和(自身を除く): 10491778

約数列:

[1, 2, 19, 38, 191, 382, 2459, 3629, 4918, 7258, 46721, 93442, 469669, 939338, 8923711, 17847422]

約数ペア:

[(1, 17847422), (2, 8923711), (19, 939338), (38, 469669), (191, 93442), (382, 46721), (2459, 7258), (3629, 4918)]