18631052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4111}}^1$

素因数の和:4229

約数の個数: 24

約数和(自身を含む): 35922432

約数和(自身を除く): 17291380

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4111, 4532, 8222, 16444, 45221, 90442, 180884, 423433, 846866, 1693732, 4657763, 9315526, 18631052]

約数ペア:

[(1, 18631052), (2, 9315526), (4, 4657763), (11, 1693732), (22, 846866), (44, 423433), (103, 180884), (206, 90442), (412, 45221), (1133, 16444), (2266, 8222), (4111, 4532)]