284499344

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{34129}}^1$

素因数の和:34658

約数の個数: 20

約数和(自身を含む): 552291660

約数和(自身を除く): 267792316

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 34129, 68258, 136516, 273032, 546064, 17781209, 35562418, 71124836, 142249672, 284499344]

約数ペア:

[(1, 284499344), (2, 142249672), (4, 71124836), (8, 35562418), (16, 17781209), (521, 546064), (1042, 273032), (2084, 136516), (4168, 68258), (8336, 34129)]