38883966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15923}}^1$

素因数の和:15976

約数の個数: 32

約数和(自身を含む): 87136128

約数和(自身を除く): 48252162

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 15923, 31846, 47769, 95538, 175153, 350306, 525459, 589151, 1050918, 1178302, 1767453, 3534906, 6480661, 12961322, 19441983, 38883966]

約数ペア:

[(1, 38883966), (2, 19441983), (3, 12961322), (6, 6480661), (11, 3534906), (22, 1767453), (33, 1178302), (37, 1050918), (66, 589151), (74, 525459), (111, 350306), (222, 175153), (407, 95538), (814, 47769), (1221, 31846), (2442, 15923)]