6491538

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8387}}^1$

素因数の和:8438

約数の個数: 24

約数和(自身を含む): 14393808

約数和(自身を除く): 7902270

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 8387, 16774, 25161, 50322, 75483, 150966, 360641, 721282, 1081923, 2163846, 3245769, 6491538]

約数ペア:

[(1, 6491538), (2, 3245769), (3, 2163846), (6, 1081923), (9, 721282), (18, 360641), (43, 150966), (86, 75483), (129, 50322), (258, 25161), (387, 16774), (774, 8387)]