39671236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13457}}^1$

素因数の和:13539

約数の個数: 24

約数和(自身を含む): 76872096

約数和(自身を除く): 37200860

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 13457, 26914, 53828, 148027, 296054, 592108, 901619, 1803238, 3606476, 9917809, 19835618, 39671236]

約数ペア:

[(1, 39671236), (2, 19835618), (4, 9917809), (11, 3606476), (22, 1803238), (44, 901619), (67, 592108), (134, 296054), (268, 148027), (737, 53828), (1474, 26914), (2948, 13457)]