28487602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99607}}^1$

素因数の和:99633

約数の個数: 16

約数和(自身を含む): 50202432

約数和(自身を除く): 21714830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99607, 199214, 1095677, 1294891, 2191354, 2589782, 14243801, 28487602]

約数ペア:

[(1, 28487602), (2, 14243801), (11, 2589782), (13, 2191354), (22, 1294891), (26, 1095677), (143, 199214), (286, 99607)]