1177960082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{8521}}^1$

素因数の和:8958

約数の個数: 24

約数和(自身を含む): 1918216980

約数和(自身を除く): 740256898

約数列:

[1, 2, 13, 26, 169, 338, 409, 818, 5317, 8521, 10634, 17042, 69121, 110773, 138242, 221546, 1440049, 2880098, 3485089, 6970178, 45306157, 90612314, 588980041, 1177960082]

約数ペア:

[(1, 1177960082), (2, 588980041), (13, 90612314), (26, 45306157), (169, 6970178), (338, 3485089), (409, 2880098), (818, 1440049), (5317, 221546), (8521, 138242), (10634, 110773), (17042, 69121)]