16994586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1381}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 39005568

約数和(自身を除く): 22010982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1381, 1758, 2051, 2762, 4102, 4143, 6153, 8286, 9667, 12306, 19334, 29001, 58002, 404633, 809266, 1213899, 2427798, 2832431, 5664862, 8497293, 16994586]

約数ペア:

[(1, 16994586), (2, 8497293), (3, 5664862), (6, 2832431), (7, 2427798), (14, 1213899), (21, 809266), (42, 404633), (293, 58002), (586, 29001), (879, 19334), (1381, 12306), (1758, 9667), (2051, 8286), (2762, 6153), (4102, 4143)]