16012964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 30676800

約数和(自身を除く): 14663836

約数列:

[1, 2, 4, 11, 22, 44, 439, 829, 878, 1658, 1756, 3316, 4829, 9119, 9658, 18238, 19316, 36476, 363931, 727862, 1455724, 4003241, 8006482, 16012964]

約数ペア:

[(1, 16012964), (2, 8006482), (4, 4003241), (11, 1455724), (22, 727862), (44, 363931), (439, 36476), (829, 19316), (878, 18238), (1658, 9658), (1756, 9119), (3316, 4829)]