13371254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4993}}^1$

素因数の和:5111

約数の個数: 16

約数和(自身を含む): 21813792

約数和(自身を除く): 8442538

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 4993, 9986, 64909, 129818, 514279, 1028558, 6685627, 13371254]

約数ペア:

[(1, 13371254), (2, 6685627), (13, 1028558), (26, 514279), (103, 129818), (206, 64909), (1339, 9986), (2678, 4993)]