1296236437054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{380574409}}^1$

素因数の和:380574555

約数の個数: 16

約数和(自身を含む): 2109904529040

約数和(自身を除く): 813668091986

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 380574409, 761148818, 4947467317, 9894934634, 49855247579, 99710495158, 648118218527, 1296236437054]

約数ペア:

[(1, 1296236437054), (2, 648118218527), (13, 99710495158), (26, 49855247579), (131, 9894934634), (262, 4947467317), (1703, 761148818), (3406, 380574409)]