15691992952

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{4891519}}^1$

素因数の和:4891926

約数の個数: 16

約数和(自身を含む): 29495865600

約数和(自身を除く): 13803872648

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 4891519, 9783038, 19566076, 39132152, 1961499119, 3922998238, 7845996476, 15691992952]

約数ペア:

[(1, 15691992952), (2, 7845996476), (4, 3922998238), (8, 1961499119), (401, 39132152), (802, 19566076), (1604, 9783038), (3208, 4891519)]