15690469808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{33071}}^1$

素因数の和:35373

約数の個数: 40

約数和(自身を含む): 32754111936

約数和(自身を除く): 17063642128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2281, 4562, 9124, 18248, 29653, 33071, 36496, 59306, 66142, 118612, 132284, 237224, 264568, 429923, 474448, 529136, 859846, 1719692, 3439384, 6878768, 75434951, 150869902, 301739804, 603479608, 980654363, 1206959216, 1961308726, 3922617452, 7845234904, 15690469808]

約数ペア:

[(1, 15690469808), (2, 7845234904), (4, 3922617452), (8, 1961308726), (13, 1206959216), (16, 980654363), (26, 603479608), (52, 301739804), (104, 150869902), (208, 75434951), (2281, 6878768), (4562, 3439384), (9124, 1719692), (18248, 859846), (29653, 529136), (33071, 474448), (36496, 429923), (59306, 264568), (66142, 237224), (118612, 132284)]