15695624656

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13816571}}^1$

素因数の和:13816650

約数の個数: 20

約数和(自身を含む): 30838588704

約数和(自身を除く): 15142964048

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13816571, 27633142, 55266284, 110532568, 221065136, 980976541, 1961953082, 3923906164, 7847812328, 15695624656]

約数ペア:

[(1, 15695624656), (2, 7847812328), (4, 3923906164), (8, 1961953082), (16, 980976541), (71, 221065136), (142, 110532568), (284, 55266284), (568, 27633142), (1136, 13816571)]