13157608128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{9789887}}^1$

素因数の和:9789909

約数の個数: 56

約数和(自身を含む): 39786104832

約数和(自身を除く): 26628496704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 9789887, 19579774, 29369661, 39159548, 58739322, 68529209, 78319096, 117478644, 137058418, 156638192, 205587627, 234957288, 274116836, 313276384, 411175254, 469914576, 548233672, 626552768, 822350508, 939829152, 1096467344, 1644701016, 1879658304, 2192934688, 3289402032, 4385869376, 6578804064, 13157608128]

約数ペア:

[(1, 13157608128), (2, 6578804064), (3, 4385869376), (4, 3289402032), (6, 2192934688), (7, 1879658304), (8, 1644701016), (12, 1096467344), (14, 939829152), (16, 822350508), (21, 626552768), (24, 548233672), (28, 469914576), (32, 411175254), (42, 313276384), (48, 274116836), (56, 234957288), (64, 205587627), (84, 156638192), (96, 137058418), (112, 117478644), (168, 78319096), (192, 68529209), (224, 58739322), (336, 39159548), (448, 29369661), (672, 19579774), (1344, 9789887)]