28422011

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 31363200

約数和(自身を除く): 2941189

約数列:

[1, 17, 43, 59, 659, 731, 1003, 2537, 11203, 28337, 38881, 43129, 481729, 660977, 1671883, 28422011]

約数ペア:

[(1, 28422011), (17, 1671883), (43, 660977), (59, 481729), (659, 43129), (731, 38881), (1003, 28337), (2537, 11203)]