5399912

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 11651520

約数和(自身を除く): 6251608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 457, 844, 914, 1477, 1688, 1828, 2954, 3199, 3656, 5908, 6398, 11816, 12796, 25592, 96427, 192854, 385708, 674989, 771416, 1349978, 2699956, 5399912]

約数ペア:

[(1, 5399912), (2, 2699956), (4, 1349978), (7, 771416), (8, 674989), (14, 385708), (28, 192854), (56, 96427), (211, 25592), (422, 12796), (457, 11816), (844, 6398), (914, 5908), (1477, 3656), (1688, 3199), (1828, 2954)]