11920132

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 24688524

約数和(自身を除く): 12768392

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 997, 1708, 1994, 2989, 3988, 5978, 6979, 11956, 13958, 27916, 48853, 60817, 97706, 121634, 195412, 243268, 425719, 851438, 1702876, 2980033, 5960066, 11920132]

約数ペア:

[(1, 11920132), (2, 5960066), (4, 2980033), (7, 1702876), (14, 851438), (28, 425719), (49, 243268), (61, 195412), (98, 121634), (122, 97706), (196, 60817), (244, 48853), (427, 27916), (854, 13958), (997, 11956), (1708, 6979), (1994, 5978), (2989, 3988)]