15398928

素因数分解:

$2^4\times 3^2\times {\mathrm{106937}}^1$

素因数の和:106951

約数の個数: 30

約数和(自身を含む): 43096014

約数和(自身を除く): 27697086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 106937, 213874, 320811, 427748, 641622, 855496, 962433, 1283244, 1710992, 1924866, 2566488, 3849732, 5132976, 7699464, 15398928]

約数ペア:

[(1, 15398928), (2, 7699464), (3, 5132976), (4, 3849732), (6, 2566488), (8, 1924866), (9, 1710992), (12, 1283244), (16, 962433), (18, 855496), (24, 641622), (36, 427748), (48, 320811), (72, 213874), (144, 106937)]