12569248

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{3889}}^1$

素因数の和:4000

約数の個数: 24

約数和(自身を含む): 24997140

約数和(自身を除く): 12427892

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 3889, 7778, 15556, 31112, 62224, 124448, 392789, 785578, 1571156, 3142312, 6284624, 12569248]

約数ペア:

[(1, 12569248), (2, 6284624), (4, 3142312), (8, 1571156), (16, 785578), (32, 392789), (101, 124448), (202, 62224), (404, 31112), (808, 15556), (1616, 7778), (3232, 3889)]