15641196

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{56671}}^1$

素因数の和:56701

約数の個数: 24

約数和(自身を含む): 38083584

約数和(自身を除く): 22442388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 56671, 113342, 170013, 226684, 340026, 680052, 1303433, 2606866, 3910299, 5213732, 7820598, 15641196]

約数ペア:

[(1, 15641196), (2, 7820598), (3, 5213732), (4, 3910299), (6, 2606866), (12, 1303433), (23, 680052), (46, 340026), (69, 226684), (92, 170013), (138, 113342), (276, 56671)]