18323486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1259}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 10706914

約数列:

[1, 2, 19, 38, 383, 766, 1259, 2518, 7277, 14554, 23921, 47842, 482197, 964394, 9161743, 18323486]

約数ペア:

[(1, 18323486), (2, 9161743), (19, 964394), (38, 482197), (383, 47842), (766, 23921), (1259, 14554), (2518, 7277)]