28471706

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2377}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 43916904

約数和(自身を除く): 15445198

約数列:

[1, 2, 53, 106, 113, 226, 2377, 4754, 5989, 11978, 125981, 251962, 268601, 537202, 14235853, 28471706]

約数ペア:

[(1, 28471706), (2, 14235853), (53, 537202), (106, 268601), (113, 251962), (226, 125981), (2377, 11978), (4754, 5989)]