435408038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 723564576

約数和(自身を除く): 288156538

約数列:

[1, 2, 13, 26, 53, 106, 107, 214, 689, 1378, 1391, 2782, 2953, 5671, 5906, 11342, 38389, 73723, 76778, 147446, 156509, 313018, 315971, 631942, 2034617, 4069234, 4107623, 8215246, 16746463, 33492926, 217704019, 435408038]

約数ペア:

[(1, 435408038), (2, 217704019), (13, 33492926), (26, 16746463), (53, 8215246), (106, 4107623), (107, 4069234), (214, 2034617), (689, 631942), (1378, 315971), (1391, 313018), (2782, 156509), (2953, 147446), (5671, 76778), (5906, 73723), (11342, 38389)]