23880052

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 49308420

約数和(自身を除く): 25428368

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 1669, 2044, 3338, 3577, 6676, 7154, 11683, 14308, 23366, 46732, 81781, 121837, 163562, 243674, 327124, 487348, 852859, 1705718, 3411436, 5970013, 11940026, 23880052]

約数ペア:

[(1, 23880052), (2, 11940026), (4, 5970013), (7, 3411436), (14, 1705718), (28, 852859), (49, 487348), (73, 327124), (98, 243674), (146, 163562), (196, 121837), (292, 81781), (511, 46732), (1022, 23366), (1669, 14308), (2044, 11683), (3338, 7154), (3577, 6676)]