868453604

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{258161}}^1$

素因数の和:258223

約数の個数: 18

約数和(自身を含む): 1574013714

約数和(自身を除く): 705560110

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 258161, 516322, 1032644, 7486669, 14973338, 29946676, 217113401, 434226802, 868453604]

約数ペア:

[(1, 868453604), (2, 434226802), (4, 217113401), (29, 29946676), (58, 14973338), (116, 7486669), (841, 1032644), (1682, 516322), (3364, 258161)]