2749312

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 5605920

約数和(自身を除く): 2856608

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 457, 752, 914, 1504, 1828, 3008, 3656, 6016, 7312, 14624, 21479, 29248, 42958, 58496, 85916, 171832, 343664, 687328, 1374656, 2749312]

約数ペア:

[(1, 2749312), (2, 1374656), (4, 687328), (8, 343664), (16, 171832), (32, 85916), (47, 58496), (64, 42958), (94, 29248), (128, 21479), (188, 14624), (376, 7312), (457, 6016), (752, 3656), (914, 3008), (1504, 1828)]