19232764

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 34394976

約数和(自身を除く): 15162212

約数列:

[1, 2, 4, 71, 142, 241, 281, 284, 482, 562, 964, 1124, 17111, 19951, 34222, 39902, 67721, 68444, 79804, 135442, 270884, 4808191, 9616382, 19232764]

約数ペア:

[(1, 19232764), (2, 9616382), (4, 4808191), (71, 270884), (142, 135442), (241, 79804), (281, 68444), (284, 67721), (482, 39902), (562, 34222), (964, 19951), (1124, 17111)]