19111068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23081}}^1$

素因数の和:23114

約数の個数: 36

約数和(自身を含む): 50411088

約数和(自身を除く): 31300020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23081, 46162, 69243, 92324, 138486, 207729, 276972, 415458, 530863, 830916, 1061726, 1592589, 2123452, 3185178, 4777767, 6370356, 9555534, 19111068]

約数ペア:

[(1, 19111068), (2, 9555534), (3, 6370356), (4, 4777767), (6, 3185178), (9, 2123452), (12, 1592589), (18, 1061726), (23, 830916), (36, 530863), (46, 415458), (69, 276972), (92, 207729), (138, 138486), (207, 92324), (276, 69243), (414, 46162), (828, 23081)]