28853208

素因数分解:

$2^3\times 3^2\times {\mathrm{400739}}^1$

素因数の和:400751

約数の個数: 24

約数和(自身を含む): 78144300

約数和(自身を除く): 49291092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 400739, 801478, 1202217, 1602956, 2404434, 3205912, 3606651, 4808868, 7213302, 9617736, 14426604, 28853208]

約数ペア:

[(1, 28853208), (2, 14426604), (3, 9617736), (4, 7213302), (6, 4808868), (8, 3606651), (9, 3205912), (12, 2404434), (18, 1602956), (24, 1202217), (36, 801478), (72, 400739)]