31963548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140191}}^1$

素因数の和:140217

約数の個数: 24

約数和(自身を含む): 78507520

約数和(自身を除く): 46543972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 140191, 280382, 420573, 560764, 841146, 1682292, 2663629, 5327258, 7990887, 10654516, 15981774, 31963548]

約数ペア:

[(1, 31963548), (2, 15981774), (3, 10654516), (4, 7990887), (6, 5327258), (12, 2663629), (19, 1682292), (38, 841146), (57, 560764), (76, 420573), (114, 280382), (228, 140191)]