897432484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{466441}}^1$

素因数の和:466495

約数の個数: 24

約数和(自身を含む): 1737030008

約数和(自身を除く): 839597524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 466441, 932882, 1865764, 6063733, 12127466, 17258317, 24254932, 34516634, 69033268, 224358121, 448716242, 897432484]

約数ペア:

[(1, 897432484), (2, 448716242), (4, 224358121), (13, 69033268), (26, 34516634), (37, 24254932), (52, 17258317), (74, 12127466), (148, 6063733), (481, 1865764), (962, 932882), (1924, 466441)]