28735242

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{81173}}^1$

素因数の和:81237

約数の個数: 16

約数和(自身を含む): 58445280

約数和(自身を除く): 29710038

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 81173, 162346, 243519, 487038, 4789207, 9578414, 14367621, 28735242]

約数ペア:

[(1, 28735242), (2, 14367621), (3, 9578414), (6, 4789207), (59, 487038), (118, 243519), (177, 162346), (354, 81173)]