1058009296

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{80347}}^1$

素因数の和:81178

約数の個数: 20

約数和(自身を含む): 2052409312

約数和(自身を除く): 994400016

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 80347, 160694, 321388, 642776, 1285552, 66125581, 132251162, 264502324, 529004648, 1058009296]

約数ペア:

[(1, 1058009296), (2, 529004648), (4, 264502324), (8, 132251162), (16, 66125581), (823, 1285552), (1646, 642776), (3292, 321388), (6584, 160694), (13168, 80347)]