19531192

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{5273}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 36707040

約数和(自身を除く): 17175848

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 5273, 10546, 21092, 42184, 2441399, 4882798, 9765596, 19531192]

約数ペア:

[(1, 19531192), (2, 9765596), (4, 4882798), (8, 2441399), (463, 42184), (926, 21092), (1852, 10546), (3704, 5273)]