17245564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11621}}^1$

素因数の和:11685

約数の個数: 24

約数和(自身を含む): 35144928

約数和(自身を除く): 17899364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11621, 23242, 46484, 81347, 162694, 325388, 615913, 1231826, 2463652, 4311391, 8622782, 17245564]

約数ペア:

[(1, 17245564), (2, 8622782), (4, 4311391), (7, 2463652), (14, 1231826), (28, 615913), (53, 325388), (106, 162694), (212, 81347), (371, 46484), (742, 23242), (1484, 11621)]