42545338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{52267}}^1$

素因数の和:52317

約数の個数: 16

約数和(自身を含む): 71502624

約数和(自身を除く): 28957286

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 52267, 104534, 574937, 1149874, 1933879, 3867758, 21272669, 42545338]

約数ペア:

[(1, 42545338), (2, 21272669), (11, 3867758), (22, 1933879), (37, 1149874), (74, 574937), (407, 104534), (814, 52267)]