15714944

素因数分解:

$2^7\times 7^1\times {\mathrm{17539}}^1$

素因数の和:17560

約数の個数: 32

約数和(自身を含む): 35781600

約数和(自身を除く): 20066656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17539, 35078, 70156, 122773, 140312, 245546, 280624, 491092, 561248, 982184, 1122496, 1964368, 2244992, 3928736, 7857472, 15714944]

約数ペア:

[(1, 15714944), (2, 7857472), (4, 3928736), (7, 2244992), (8, 1964368), (14, 1122496), (16, 982184), (28, 561248), (32, 491092), (56, 280624), (64, 245546), (112, 140312), (128, 122773), (224, 70156), (448, 35078), (896, 17539)]