84374642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{14923}}^1$

素因数の和:15193

約数の個数: 16

約数和(自身を含む): 138614112

約数和(自身を除く): 54239470

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 14923, 29846, 164153, 328306, 3835211, 7670422, 42187321, 84374642]

約数ペア:

[(1, 84374642), (2, 42187321), (11, 7670422), (22, 3835211), (257, 328306), (514, 164153), (2827, 29846), (5654, 14923)]