2783302928

素因数分解:

$2^4\times 7^1\times {\mathrm{24850919}}^1$

素因数の和:24850934

約数の個数: 20

約数和(自身を含む): 6163028160

約数和(自身を除く): 3379725232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24850919, 49701838, 99403676, 173956433, 198807352, 347912866, 397614704, 695825732, 1391651464, 2783302928]

約数ペア:

[(1, 2783302928), (2, 1391651464), (4, 695825732), (7, 397614704), (8, 347912866), (14, 198807352), (16, 173956433), (28, 99403676), (56, 49701838), (112, 24850919)]