23817328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 48987936

約数和(自身を除く): 25170608

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1061, 1403, 2122, 2806, 4244, 5612, 8488, 11224, 16976, 22448, 24403, 48806, 64721, 97612, 129442, 195224, 258884, 390448, 517768, 1035536, 1488583, 2977166, 5954332, 11908664, 23817328]

約数ペア:

[(1, 23817328), (2, 11908664), (4, 5954332), (8, 2977166), (16, 1488583), (23, 1035536), (46, 517768), (61, 390448), (92, 258884), (122, 195224), (184, 129442), (244, 97612), (368, 64721), (488, 48806), (976, 24403), (1061, 22448), (1403, 16976), (2122, 11224), (2806, 8488), (4244, 5612)]