42302426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8951}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 67677120

約数和(自身を除く): 25374694

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 8951, 17902, 152167, 304334, 1244189, 2488378, 21151213, 42302426]

約数ペア:

[(1, 42302426), (2, 21151213), (17, 2488378), (34, 1244189), (139, 304334), (278, 152167), (2363, 17902), (4726, 8951)]