18446013104

素因数分解:

$2^4\times {\mathrm{4049}}^1\times {\mathrm{284731}}^1$

素因数の和:288788

約数の個数: 20

約数和(自身を含む): 35748102600

約数和(自身を除く): 17302089496

約数列:

[1, 2, 4, 8, 16, 4049, 8098, 16196, 32392, 64784, 284731, 569462, 1138924, 2277848, 4555696, 1152875819, 2305751638, 4611503276, 9223006552, 18446013104]

約数ペア:

[(1, 18446013104), (2, 9223006552), (4, 4611503276), (8, 2305751638), (16, 1152875819), (4049, 4555696), (8098, 2277848), (16196, 1138924), (32392, 569462), (64784, 284731)]