20048096

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{6203}}^1$

素因数の和:6314

約数の個数: 24

約数和(自身を含む): 39866904

約数和(自身を除く): 19818808

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 6203, 12406, 24812, 49624, 99248, 198496, 626503, 1253006, 2506012, 5012024, 10024048, 20048096]

約数ペア:

[(1, 20048096), (2, 10024048), (4, 5012024), (8, 2506012), (16, 1253006), (32, 626503), (101, 198496), (202, 99248), (404, 49624), (808, 24812), (1616, 12406), (3232, 6203)]