1797294736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2612347}}^1$

素因数の和:2612398

約数の個数: 20

約数和(自身を含む): 3563242672

約数和(自身を除く): 1765947936

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2612347, 5224694, 10449388, 20898776, 41797552, 112330921, 224661842, 449323684, 898647368, 1797294736]

約数ペア:

[(1, 1797294736), (2, 898647368), (4, 449323684), (8, 224661842), (16, 112330921), (43, 41797552), (86, 20898776), (172, 10449388), (344, 5224694), (688, 2612347)]