112374236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{20981}}^1$

素因数の和:21101

約数の個数: 24

約数和(自身を含む): 213848544

約数和(自身を除く): 101474308

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 20981, 41962, 83924, 272753, 545506, 1091012, 2161043, 4322086, 8644172, 28093559, 56187118, 112374236]

約数ペア:

[(1, 112374236), (2, 56187118), (4, 28093559), (13, 8644172), (26, 4322086), (52, 2161043), (103, 1091012), (206, 545506), (412, 272753), (1339, 83924), (2678, 41962), (5356, 20981)]