29974192

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{27961}}^1$

素因数の和:28036

約数の個数: 20

約数和(自身を含む): 58943896

約数和(自身を除く): 28969704

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 27961, 55922, 111844, 223688, 447376, 1873387, 3746774, 7493548, 14987096, 29974192]

約数ペア:

[(1, 29974192), (2, 14987096), (4, 7493548), (8, 3746774), (16, 1873387), (67, 447376), (134, 223688), (268, 111844), (536, 55922), (1072, 27961)]