16983484

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8543}}^1$

素因数の和:8625

約数の個数: 24

約数和(自身を含む): 34449408

約数和(自身を除く): 17465924

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 8543, 17086, 34172, 59801, 119602, 239204, 606553, 1213106, 2426212, 4245871, 8491742, 16983484]

約数ペア:

[(1, 16983484), (2, 8491742), (4, 4245871), (7, 2426212), (14, 1213106), (28, 606553), (71, 239204), (142, 119602), (284, 59801), (497, 34172), (994, 17086), (1988, 8543)]