11329978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5099}}^1$

素因数の和:5213

約数の個数: 16

約数和(自身を含む): 18727200

約数和(自身を除く): 7397222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5099, 10198, 56089, 112178, 514999, 1029998, 5664989, 11329978]

約数ペア:

[(1, 11329978), (2, 5664989), (11, 1029998), (22, 514999), (101, 112178), (202, 56089), (1111, 10198), (2222, 5099)]