1916144065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1907}}^1\times {\mathrm{18269}}^1$

素因数の和:20192

約数の個数: 16

約数和(自身を含む): 2509859520

約数和(自身を除く): 593715455

約数列:

[1, 5, 11, 55, 1907, 9535, 18269, 20977, 91345, 104885, 200959, 1004795, 34838983, 174194915, 383228813, 1916144065]

約数ペア:

[(1, 1916144065), (5, 383228813), (11, 174194915), (55, 34838983), (1907, 1004795), (9535, 200959), (18269, 104885), (20977, 91345)]