8347139264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{7672003}}^1$

素因数の和:7672032

約数の個数: 28

約数和(自身を含む): 17538201144

約数和(自身を除く): 9191061880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 7672003, 15344006, 30688012, 61376024, 122752048, 130424051, 245504096, 260848102, 491008192, 521696204, 1043392408, 2086784816, 4173569632, 8347139264]

約数ペア:

[(1, 8347139264), (2, 4173569632), (4, 2086784816), (8, 1043392408), (16, 521696204), (17, 491008192), (32, 260848102), (34, 245504096), (64, 130424051), (68, 122752048), (136, 61376024), (272, 30688012), (544, 15344006), (1088, 7672003)]