15327872

素因数分解:

$2^7\times 7^1\times {\mathrm{17107}}^1$

素因数の和:17128

約数の個数: 32

約数和(自身を含む): 34900320

約数和(自身を除く): 19572448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17107, 34214, 68428, 119749, 136856, 239498, 273712, 478996, 547424, 957992, 1094848, 1915984, 2189696, 3831968, 7663936, 15327872]

約数ペア:

[(1, 15327872), (2, 7663936), (4, 3831968), (7, 2189696), (8, 1915984), (14, 1094848), (16, 957992), (28, 547424), (32, 478996), (56, 273712), (64, 239498), (112, 136856), (128, 119749), (224, 68428), (448, 34214), (896, 17107)]