107198338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{20929}}^1$

素因数の和:21141

約数の個数: 16

約数和(自身を含む): 174053880

約数和(自身を除く): 66855542

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 20929, 41858, 272077, 544154, 4123013, 8246026, 53599169, 107198338]

約数ペア:

[(1, 107198338), (2, 53599169), (13, 8246026), (26, 4123013), (197, 544154), (394, 272077), (2561, 41858), (5122, 20929)]