87542354

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 132485760

約数和(自身を除く): 44943406

約数列:

[1, 2, 239, 373, 478, 491, 746, 982, 89147, 117349, 178294, 183143, 234698, 366286, 43771177, 87542354]

約数ペア:

[(1, 87542354), (2, 43771177), (239, 366286), (373, 234698), (478, 183143), (491, 178294), (746, 117349), (982, 89147)]