20160491054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{19087}}^1$

素因数の和:20312

約数の個数: 32

約数和(自身を含む): 33825157632

約数和(自身を除く): 13664666578

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1171, 2342, 12881, 19087, 25762, 38174, 48011, 96022, 209957, 419914, 528121, 782567, 1056242, 1565134, 8608237, 17216474, 22350877, 44701754, 245859647, 491719294, 916385957, 1832771914, 10080245527, 20160491054]

約数ペア:

[(1, 20160491054), (2, 10080245527), (11, 1832771914), (22, 916385957), (41, 491719294), (82, 245859647), (451, 44701754), (902, 22350877), (1171, 17216474), (2342, 8608237), (12881, 1565134), (19087, 1056242), (25762, 782567), (38174, 528121), (48011, 419914), (96022, 209957)]