1938584

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 3687120

約数和(自身を除く): 1748536

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3413, 6826, 13652, 27304, 242323, 484646, 969292, 1938584]

約数ペア:

[(1, 1938584), (2, 969292), (4, 484646), (8, 242323), (71, 27304), (142, 13652), (284, 6826), (568, 3413)]