137194638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{7759}}^1$

素因数の和:8192

約数の個数: 32

約数和(自身を含む): 314373120

約数和(自身を除く): 177178482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 7759, 8841, 15518, 17682, 23277, 46554, 54313, 108626, 162939, 325878, 3266539, 6533078, 9799617, 19599234, 22865773, 45731546, 68597319, 137194638]

約数ペア:

[(1, 137194638), (2, 68597319), (3, 45731546), (6, 22865773), (7, 19599234), (14, 9799617), (21, 6533078), (42, 3266539), (421, 325878), (842, 162939), (1263, 108626), (2526, 54313), (2947, 46554), (5894, 23277), (7759, 17682), (8841, 15518)]