428032946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{525839}}^1$

素因数の和:525889

約数の個数: 16

約数和(自身を含む): 719349120

約数和(自身を除く): 291316174

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 525839, 1051678, 5784229, 11568458, 19456043, 38912086, 214016473, 428032946]

約数ペア:

[(1, 428032946), (2, 214016473), (11, 38912086), (22, 19456043), (37, 11568458), (74, 5784229), (407, 1051678), (814, 525839)]