15473986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 26967168

約数和(自身を除く): 11493182

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 577, 583, 1154, 1166, 1219, 2438, 6347, 12694, 13271, 13409, 26542, 26818, 30581, 61162, 145981, 291962, 336391, 672782, 703363, 1406726, 7736993, 15473986]

約数ペア:

[(1, 15473986), (2, 7736993), (11, 1406726), (22, 703363), (23, 672782), (46, 336391), (53, 291962), (106, 145981), (253, 61162), (506, 30581), (577, 26818), (583, 26542), (1154, 13409), (1166, 13271), (1219, 12694), (2438, 6347)]