1288084

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 2600640

約数和(自身を除く): 1312556

約数列:

[1, 2, 4, 7, 14, 28, 179, 257, 358, 514, 716, 1028, 1253, 1799, 2506, 3598, 5012, 7196, 46003, 92006, 184012, 322021, 644042, 1288084]

約数ペア:

[(1, 1288084), (2, 644042), (4, 322021), (7, 184012), (14, 92006), (28, 46003), (179, 7196), (257, 5012), (358, 3598), (514, 2506), (716, 1799), (1028, 1253)]