259733038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{4919}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 412866720

約数和(自身を除く): 153133682

約数列:

[1, 2, 17, 34, 1553, 3106, 4919, 9838, 26401, 52802, 83623, 167246, 7639207, 15278414, 129866519, 259733038]

約数ペア:

[(1, 259733038), (2, 129866519), (17, 15278414), (34, 7639207), (1553, 167246), (3106, 83623), (4919, 52802), (9838, 26401)]