23439530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 44319744

約数和(自身を除く): 20880214

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 457, 914, 1115, 2230, 2285, 4570, 5129, 10258, 10511, 21022, 25645, 51290, 52555, 101911, 105110, 203822, 509555, 1019110, 2343953, 4687906, 11719765, 23439530]

約数ペア:

[(1, 23439530), (2, 11719765), (5, 4687906), (10, 2343953), (23, 1019110), (46, 509555), (115, 203822), (223, 105110), (230, 101911), (446, 52555), (457, 51290), (914, 25645), (1115, 21022), (2230, 10511), (2285, 10258), (4570, 5129)]