508996788

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{19793}}^1$

素因数の和:21943

約数の個数: 24

約数和(自身を含む): 1188273408

約数和(自身を除く): 679276620

約数列:

[1, 2, 3, 4, 6, 12, 2143, 4286, 6429, 8572, 12858, 19793, 25716, 39586, 59379, 79172, 118758, 237516, 42416399, 84832798, 127249197, 169665596, 254498394, 508996788]

約数ペア:

[(1, 508996788), (2, 254498394), (3, 169665596), (4, 127249197), (6, 84832798), (12, 42416399), (2143, 237516), (4286, 118758), (6429, 79172), (8572, 59379), (12858, 39586), (19793, 25716)]