15315104

素因数分解:

$2^5\times 7^1\times {\mathrm{68371}}^1$

素因数の和:68388

約数の個数: 24

約数和(自身を含む): 34459488

約数和(自身を除く): 19144384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68371, 136742, 273484, 478597, 546968, 957194, 1093936, 1914388, 2187872, 3828776, 7657552, 15315104]

約数ペア:

[(1, 15315104), (2, 7657552), (4, 3828776), (7, 2187872), (8, 1914388), (14, 1093936), (16, 957194), (28, 546968), (32, 478597), (56, 273484), (112, 136742), (224, 68371)]