15569528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 32980920

約数和(自身を除く): 17411392

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 283, 299, 529, 566, 598, 1058, 1132, 1196, 2116, 2264, 2392, 3679, 4232, 6509, 6877, 7358, 13018, 13754, 14716, 26036, 27508, 29432, 52072, 55016, 84617, 149707, 169234, 299414, 338468, 598828, 676936, 1197656, 1946191, 3892382, 7784764, 15569528]

約数ペア:

[(1, 15569528), (2, 7784764), (4, 3892382), (8, 1946191), (13, 1197656), (23, 676936), (26, 598828), (46, 338468), (52, 299414), (92, 169234), (104, 149707), (184, 84617), (283, 55016), (299, 52072), (529, 29432), (566, 27508), (598, 26036), (1058, 14716), (1132, 13754), (1196, 13018), (2116, 7358), (2264, 6877), (2392, 6509), (3679, 4232)]