15695467888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13816433}}^1$

素因数の和:13816512

約数の個数: 20

約数和(自身を含む): 30838280688

約数和(自身を除く): 15142812800

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13816433, 27632866, 55265732, 110531464, 221062928, 980966743, 1961933486, 3923866972, 7847733944, 15695467888]

約数ペア:

[(1, 15695467888), (2, 7847733944), (4, 3923866972), (8, 1961933486), (16, 980966743), (71, 221062928), (142, 110531464), (284, 55265732), (568, 27632866), (1136, 13816433)]