128915726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{92479}}^1$

素因数の和:92539

約数の個数: 16

約数和(自身を含む): 209744640

約数和(自身を除く): 80828914

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 92479, 184958, 1572143, 3144286, 3791639, 7583278, 64457863, 128915726]

約数ペア:

[(1, 128915726), (2, 64457863), (17, 7583278), (34, 3791639), (41, 3144286), (82, 1572143), (697, 184958), (1394, 92479)]