11783974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 18261936

約数和(自身を除く): 6477962

約数列:

[1, 2, 41, 82, 131, 262, 1097, 2194, 5371, 10742, 44977, 89954, 143707, 287414, 5891987, 11783974]

約数ペア:

[(1, 11783974), (2, 5891987), (41, 287414), (82, 143707), (131, 89954), (262, 44977), (1097, 10742), (2194, 5371)]