128545543826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17422817}}^1$

素因数の和:17422874

約数の個数: 32

約数和(自身を含む): 240853036032

約数和(自身を除く): 112307492206

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 17422817, 34845634, 121959719, 243919438, 296187889, 540107327, 592375778, 1080214654, 2073315223, 3780751289, 4146630446, 7561502578, 9181824559, 18363649118, 64272771913, 128545543826]

約数ペア:

[(1, 128545543826), (2, 64272771913), (7, 18363649118), (14, 9181824559), (17, 7561502578), (31, 4146630446), (34, 3780751289), (62, 2073315223), (119, 1080214654), (217, 592375778), (238, 540107327), (434, 296187889), (527, 243919438), (1054, 121959719), (3689, 34845634), (7378, 17422817)]