28134644

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 50108520

約数和(自身を除く): 21973876

約数列:

[1, 2, 4, 109, 173, 218, 346, 373, 436, 692, 746, 1492, 18857, 37714, 40657, 64529, 75428, 81314, 129058, 162628, 258116, 7033661, 14067322, 28134644]

約数ペア:

[(1, 28134644), (2, 14067322), (4, 7033661), (109, 258116), (173, 162628), (218, 129058), (346, 81314), (373, 75428), (436, 64529), (692, 40657), (746, 37714), (1492, 18857)]