12467998

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 19168560

約数和(自身を除く): 6700562

約数列:

[1, 2, 59, 118, 157, 314, 673, 1346, 9263, 18526, 39707, 79414, 105661, 211322, 6233999, 12467998]

約数ペア:

[(1, 12467998), (2, 6233999), (59, 211322), (118, 105661), (157, 79414), (314, 39707), (673, 18526), (1346, 9263)]