313051569298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{708261469}}^1$

素因数の和:708261501

約数の個数: 16

約数和(自身を含む): 535445671320

約数和(自身を除く): 222394102022

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 708261469, 1416522938, 9207399097, 12040444973, 18414798194, 24080889946, 156525784649, 313051569298]

約数ペア:

[(1, 313051569298), (2, 156525784649), (13, 24080889946), (17, 18414798194), (26, 12040444973), (34, 9207399097), (221, 1416522938), (442, 708261469)]