1148931448

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{477131}}^1$

素因数の和:477187

約数の個数: 32

約数和(自身を含む): 2519256960

約数和(自身を除く): 1370325512

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 477131, 954262, 1908524, 3339917, 3817048, 6679834, 13359668, 20516633, 26719336, 41033266, 82066532, 143616431, 164133064, 287232862, 574465724, 1148931448]

約数ペア:

[(1, 1148931448), (2, 574465724), (4, 287232862), (7, 164133064), (8, 143616431), (14, 82066532), (28, 41033266), (43, 26719336), (56, 20516633), (86, 13359668), (172, 6679834), (301, 3817048), (344, 3339917), (602, 1908524), (1204, 954262), (2408, 477131)]