15691903504

素因数分解:

$2^4\times {\mathrm{35257}}^1\times {\mathrm{27817}}^1$

素因数の和:63082

約数の個数: 20

約数和(自身を含む): 30405018364

約数和(自身を除く): 14713114860

約数列:

[1, 2, 4, 8, 16, 27817, 35257, 55634, 70514, 111268, 141028, 222536, 282056, 445072, 564112, 980743969, 1961487938, 3922975876, 7845951752, 15691903504]

約数ペア:

[(1, 15691903504), (2, 7845951752), (4, 3922975876), (8, 1961487938), (16, 980743969), (27817, 564112), (35257, 445072), (55634, 282056), (70514, 222536), (111268, 141028)]