15962242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4159}}^1$

素因数の和:4281

約数の個数: 16

約数和(自身を含む): 25459200

約数和(自身を除く): 9496958

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 4159, 8318, 79021, 158042, 420059, 840118, 7981121, 15962242]

約数ペア:

[(1, 15962242), (2, 7981121), (19, 840118), (38, 420059), (101, 158042), (202, 79021), (1919, 8318), (3838, 4159)]