284594812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{2239}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 510540800

約数和(自身を除く): 225945988

約数列:

[1, 2, 4, 43, 86, 172, 739, 1478, 2239, 2956, 4478, 8956, 31777, 63554, 96277, 127108, 192554, 385108, 1654621, 3309242, 6618484, 71148703, 142297406, 284594812]

約数ペア:

[(1, 284594812), (2, 142297406), (4, 71148703), (43, 6618484), (86, 3309242), (172, 1654621), (739, 385108), (1478, 192554), (2239, 127108), (2956, 96277), (4478, 63554), (8956, 31777)]