553639036

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{224327}}^1$

素因数の和:224948

約数の個数: 12

約数和(自身を含む): 970442928

約数和(自身を除く): 416803892

約数列:

[1, 2, 4, 617, 1234, 2468, 224327, 448654, 897308, 138409759, 276819518, 553639036]

約数ペア:

[(1, 553639036), (2, 276819518), (4, 138409759), (617, 897308), (1234, 448654), (2468, 224327)]