11156917456

素因数分解:

$2^4\times {\mathrm{16141}}^1\times {\mathrm{43201}}^1$

素因数の和:59350

約数の個数: 20

約数和(自身を含む): 21618367204

約数和(自身を除く): 10461449748

約数列:

[1, 2, 4, 8, 16, 16141, 32282, 43201, 64564, 86402, 129128, 172804, 258256, 345608, 691216, 697307341, 1394614682, 2789229364, 5578458728, 11156917456]

約数ペア:

[(1, 11156917456), (2, 5578458728), (4, 2789229364), (8, 1394614682), (16, 697307341), (16141, 691216), (32282, 345608), (43201, 258256), (64564, 172804), (86402, 129128)]